INSTALLATION MANUALroofing-webservices.renolit.com/images/dcdw/inst-manual...2013/04/06 · 5 RENOLIT WATERPROOFING Storage & Labelling This manual sets out the installation methods

1 RENOLIT WATERPROOFING

EXCELLENCE IN ROOFING

INSTALLATION MANUAL


Sales ManagerStephen Baddeley – 07872 194488 National Technical ManagerTony Brown - 07944 778241 Sales Office 01670 [email protected] www.ALkORpROOf.cOMwww.RENOLIT.cOM/ROOfING

There are bound to be questions if you don’t know, don’t guess, ASK!


INDEX

Help, Contact Numbers P 2Storage & Labelling P 5Equipment P 6Compatibility & Cleaning P 7Hot air Welding – Checks, Temperature & Testing P 9Welding – Overlaps - Welding Gun P 10Welding Check & Seam Sealer P 11-12Automatic Welding, Weld Test P 13Solvent Welding P 14-15RENOLIT ALKORPLAN F, Mechanically fastened System; VCL & insulation P 16Roof Sheet - Fasteners - RENOLIT ALKORPLAN metalsheet P 17-19Butt Straps, T Joints, End Joints P 20-21Upstands, Drip Edges P 22Corners P 23Repairs P 24Welds P 25RENOLIT ALKORPLAN A - Adhered system P 26-27RENOLIT ALKORPLAN L – Loose laid & Ballasted System P 28RENOLIT ALKORPLAN, ALKORTOP, ALKORTEC P 30Pipe Penetrations, uPVC fittings, Profile System P 31-32Accessories P 32Details for Mechanical Fastening P 34-47Details for Loose laid & Ballasted P 48-53Details for Adhered P 54-59General Details P 60-67Summary of Measurements Back page


The British Board of Agrément have assessed the life expectancy of

RENOLIT ALKORPLAN F used in the United

Kingdom to be in excess of 35 years.

RENOLIT ALKORPLAN roofing products

and Systems have a standard guarantee of 10 years, and are

installed by approved contractors and

installers who are trained and assessed

by RENOLIT.

All RENOLIT waterproofing membranes for

roofing are part of the ROOFCOLLECT®

collection and recycling programme.

The RENOLIT division responsible for the roofing activity has been approved to

EN ISO 9001:2008.

10 Y

EAR WARRAN

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The information contained in the present commercial literature has been given in good faith and with the intention of providing information. It is based on current knowledge at the time of issue, and may be subject to change without notice. Nothing contained herein may induce the application of our products without observing existing patents, certificates, legal regulations, national or local rules, technical approvals or technical specifications or the rules and practices of good workmanship for this profession.The purchaser should verify whether import, advertising, packaging, labelling, composition, possession, ownership and the use of our products or the commercialisation of them are subject to specific territorial rules. He is also the sole person responsible for informing and advising the final end user. When faced with specific cases or application details not dealt with in the present guidelines, it is important to contact our technical services, who will give advice, based on the information at hand and within the limitations of their field of expertise. Our technical services cannot be held responsible for the conception of, nor the execution of the works. In the case of negligence of rules, regulations and duties on the part of the purchaser we will disclaim all responsibility. The colours respect the UV resistance required by EOTA, but are still subject to the natural change over time. Are excluded from the guarantee: aesthetic considerations in case of partial repair of deficient membrane covered by the guarantee.

NBSSERVICES

www.ALkORpROOf.cOM - www.RENOLIT.cOM/ROOfING


Storage & Labelling

This manual sets out the instal lation methods for R E N O L I T A L K O R P L A N membranes.

1. StorageThe rolls are delivered to site on pallets. These should be stored in a dry place or, if this is not possible, protected against exposure to damp, rain, frost and snow.

2. LabellingAll RENOLIT roofing mem-branes are labelled with type number, batch number, width and thickness. A record should be kept of this label so that, in the event of a claim, it can be checked against laboratory test samples. Batch samples are kept of all material manufactured.


Equipment

• Leister TRIAC manual hot air welding gun, 110 volt or similar.

• 20 mm nozzle for detail work.• 40 mm nozzle for seam

welding.• 40 mm silicone roller for

most welding.• 6 mm brass corner roller to

weld awkward details.• Weld testing probe • Wooden template for welding

into right angles

• Tools for Leister maintenance- brushes, screwdrivers, grips.

• Small (2 inch) soft brush for welding gun filter maintenance

• Wire brush for nozzle cleaning

• Tools for measuring, marking and cutting

• Tape measure• Scissors• Retractable bladed craft knife• Marker pen• String line• Tin snips for cutting RENOLIT

ALKORPLAN metalsheet


chemical compatibilityPlease check the data sheet for general information on the chemical compatibility of RENOLIT ALKORPLAN roofing membranes.

InsulationAs a general rule all synthetic insulation boards must have a separation layer either included during manufacture or laid before installing the membrane.

Bitumen productsRENOLIT ALKORPLAN must not be laid in direct contact with any bitumen product. A separation layer must be used.

Other pVc membranes or other flexible pVc productsRENOLIT ALKORPLAN must not be laid in direct contact with, or welded to other plasticised PVC membranes. As a general rule, RENOLIT ALKORPLAN membranes should not be laid over old synthetic or rubber membranes. These membranes should be removed.

compatibility


cleaning

Cleaning is best done with a rag. If dirt is to be removed, use a spray with water and a diluted detergent with water or RENOLIT ALKORPLUS cleaner. If bituminous products have to be removed from the membrane only RENOLIT ALKORPLUS cleaner may be used.


Hot Air welding, temperature & testing

Hot Air weldingPreliminary checks ensure the nozzle is clean and open across its entire width. Ensure the filter is cleaned.

Temperature Adjust the welding tempera-ture in the hand held welding gun to allow a flow of hot air that induces a slow charring on a piece of wood.

If the welding gun has an internal heat setting with digital thermometer display, set this to 480°C and allow the gun ten minutes to heat up. This may be adjusted depending upon ambient conditions.

weld TestingMake a weld sample to test the material you will be using and to test that the settings on your welding gun are correct.

Check the weld test sample with a destructive test. (see testing on Page 13)


cables & weld Overlaps

cablesTo avoid a voltage drop, never use an excessively long extension cable or share a power cable with others.To prevent damage and fire, never use an extension cable that is still coiled on a roll.

weld OverlapsAs a general rule, RENOLIT ALKORPLAN weld overlaps must be 100 mm on mechani-cally fastened systems, 80 mm on adhered systems and 50 mm on ballasted systems. It is important to have a constant weld width of min. 30 mm.


welding Gun & welding check

welding GunThe weld is now carried out with the hot air welding gun held between the sheets of RENOLIT ALKORPLAN to be welded at 45° to the welding line.

Roll the weld with the silicone roller held about 1 cm from the nozzle of the gun. The operative has three factors at his control:

• The HEAT of the welding gun

• The SpEED at which the welding gun is moved

• The pRESSURE of the roller on the two RENOLIT ALKORPLAN sheets

welding checkOn completion of the weld the operative must check its integrity by drawing a weld checking probe down the length of the weld. The probe will find any unwelded areas which must be rewelded immediately with hot air.


Seam Sealer

When an area of welding is completed and checked the RENOLIT ALKORPLAN seam sealer must be applied. Ensure that the membrane is clean and dry and dust free before the application of the seam sealer. It is good practice to apply the seam sealer as soon as possible after the welding is completed and checked although care must be taken not to apply seam sealer to areas that will have further membrane welded to them.


Automatic welding & weld Test

Automatic weldingThere are various automatic welders on the market. The manufacturer’s representatives will be available, on request, to set up the machines and train operatives in their use - especially when buying a new machine. Please check with our technical dept. for the required weld widths approved for the various machines.

weld Test When hot air welding with hand or automatic tools it is good practice to carry out a peel test before every welding session on a 50 mm wide sample weld, so as to ensure that the tool settings are correct. If the weld has been made correctly the membrane will give way before the weld. A 50 mm wide weld should support a weight of at least 15 kgs.


Solvent welding & solvent brush

Solvent weldingRENOLIT ALKORPLAN can also be solvent welded but this can only be used for long seams, NOT for any detail work & strict criteria must be obeyed before the use of solvent welding can be approved.• The air temperature must be

above 5° centigrade • Relative humidity < 60% • It may only be used for

welding new RENOLIT ALKORPLAN

• RENOLIT ALKORPLAN must be clean, dry & dust free & laying flat

Check the expiry date of the solvent. Do not use old solvent or solvent that has been opened at an unknown date. Do not stand the solvent brush applicator on the membrane.

Solvent brushThe solvent is applied using a brush applicator between the sheets to be welded. The brush applicator is moved in a circular motion applying the minimum amount of solvent to both sheets being welded.


Solvent welding cont.

Immediately following the brush applicator, a rolled rag is used to apply pressure to the welded joint, smoothing it out and expelling any excess solvent.

As the welding progresses a weight (e.g. sandbag) is placed along the line of the weld to give a short period of constant pressure until the adjacent welded area is completed. The weld must be checked as before, using the weld checking probe and any unwelded areas sealed using hot air welding techniques.

A weld test must be included. It is good practice to carry out a peel test before every welding session on a 50 mm wide sample weld, to ensure that the welding process is correct.

If the weld has been made correctly, the membrane will give way before the weld. A 50 mm wide weld should support a weight of at least 15 kg. Testing after 1 hour curing.

Solvent welding cannot be used to reweld unwelded areas when solvent was used initially.

Seam sealer is then applied to the finished areas.


The fixed SystemRENOLIT ALKORPLAN F is the most common system used when installing RENOLIT roofing membranes. It is usually laid on a trapezoidal metal deck.

Vapour control Layer & Insulation Vapour Control Layer is laid over the metal deck. It is overlapped by a minimum of 100 mm and sealed.

The specified thickness of insulation board is laid in a “break-bonded” style and fixed according to the wind loading calculations and the manufacturers approved fixing system.

At terminations, the VCL is taken up and sealed to details and penetrations in accordance with Part L2 of the UK Building Regulations.

RENOLIT ALkORpLAN f - the fixed system vapour control layer & insulation


RENOLIT ALkORpLAN f - roofing sheet

Roofing SheetThe RENOLIT ALKORPLAN roofing membrane is laid at 90° to the deck direction.

The RENOLIT ALKORPLAN roofing membrane has two lines printed along the edge during the manufacturing process. The first line is the centre line for the fasteners and the second line is the extent of the overlap of the adjacent sheet. This is known as the weld line. There must always be a minimum of 10 mm between the edge of the pressure plate and the edge of the roofing membrane.

NOT Ok

Ok


fASTENERS & RENOLIT ALkORpLAN metalsheet edge details

fastenersThe pressure plates are spaced according to the wind loading calculation but not closer than twice the length of one plate. A minimum of 2 fasteners per m² must be respected at all times. Only approved fasteners shall be used. If in doubt contact our technical department. When installing the pressure plates ensure that they are not over tightened. The pressure plates work in a different way from those used to fix the insulation board. When installed correctly they should move when twisted firmly with the thumb and forefinger. A fastener that is over tightened becomes ineffective and places greater strain on the adjacent screws. Over tightened screws must be replaced.

RENOLIT ALkORpLAN metal-sheet Edge DetailsAt the perimeter of the roof the RENOLIT ALKORPLAN metal profiles are used to terminate the RENOLIT ALKORPLAN roofing membrane. They are


prefabricated to the required profile for each job and are cut and bent on site to fit the edge detail of the roof. The RENOLIT ALKORPLAN metal profiles are fixed with a waterproof joint before the installation of the main RENOLIT ALKORPLAN roofing membrane. Unless otherwise advised, the metal profile is fixed using self tapping screws at 250 mm centres with the first fixing 50 mm from the end of the profile. The metal profiles are fixed leaving a minimum 5 mm gap between each profile. The gap is covered with a 50 mm wide Aluband tape. This gives a 50 mm wide unwelded gap between sections which allows a sufficient area of membrane for expansion and contraction movement in the joint.A 200 mm wide strap of RENOLIT ALKORPLAN is then welded over the joint to form a waterproof edge detail for the termination of the RENOLIT ALKORPLAN field sheet.

fASTENERS & RENOLIT ALkORpLAN metalsheet edge details


Butt Straps T Joints & capillaries

Butt StrapsCare must be taken to ensure that RENOLIT ALKORPLAN membrane is securely welded into the right angle corners of upstands.If butt strap is spot welded into position and these right angle welds are carried out first, this will ensure that the joint is waterproof. After welding, the joint must be checked but the seam sealer must wait until the field sheet has been installed. It is not good practise to weld RENOLIT ALKORPLAN roofing membrane over seam sealer. (Axon M1, Page 34)

T Joints & capillariesWhere the RENOLIT ALKOR-PLAN field sheet runs across a butt strap a “T” joint will be created. The weld over the capillary should be firmly welded using the 6 mm brass roller, before the weld between membrane and RENOLIT ALKORPLAN metalsheet is completed.


End Joints

End joints of subsequent rolls of RENOLIT ALKORPLAN roofing membrane must be cleaned to remove any tape or adhesive used in the rolling of the membrane and then must be overlapped by 250 mm and then welded in the normal way. The end joints across the roof must be staggered to give a minimum of 500 mm between each joint.

Exposed corners of RENOLIT ALKORPLAN roofing membrane field sheet must be rounded. Ensure that the diameter of this rounded effect on the corner is same over the whole roof. This will give the roof a neat appearance.


Direction changes & Upstands - Drip edges - corners

Direction changes & Upstands Where the roo f shape changes from a horizontal plane to an angled or vertical plane, a section of RENOLIT ALKORPLAN metal profile must always be used to facilitate this change of direction. The RENOLIT ALKORPLAN roofing membrane is cut to fit the horizontal RENOLIT ALKORPLAN metalsheet plane and welded to it in the normal way. The RENOLIT ALKORPLAN metalsheet follows the change of direction and the membrane is cut to fit the vertical leg of the RENOLIT ALKORPLAN metalsheet section and welded to it. When a right angled section of the metalsheet is installed, it must only be fastened to the substrate, in the horizontal plane. (Axon M2 Page 35; Detail F1, Page 36)

The spacing beween inter-mediate profiles is 500 mm. The intermediate profile can be substituted by gluing the RENOLIT ALKORPLAN membrane to the roof substrate. The RENOLIT ALKOR-


PLUS81040 contact glue must be applied on both sides. (2 x 150 g/m² consumption).

Drip EdgesCompressive foam tape must be used to seal the drip edge to the galvanised profile and substrate to prevent wind ingress.

cornersCorners are formed by cutting and welding the areas of roofing sheet to the point of the corner and welding a prefabricated internal or external corner piece over the point where the roofing sheets meet. Care must be taken when installing corners to ensure that the membrane is welded into the point of the corner. If the corner piece is spot welded into position and the point of the corner is welded first, this will ensure that the corner will be waterproof when the rest of the welding has been carried out.

Direction changes & Upstands - Drip edges - corners


Damage & Repairs

Damage to membrane must be repaired using welded patches. Ensure the area is clean and dry. The patches must be cut to allow a minimum welded width of 50 mm and a 50 mm gap between the damage and the edge of the patch. Hence the smallest patch to repair a pinhole would be 200 mm in diameter.

It is good roofing practise to disguise patches. The customer does not want a new roof with patches in it. For patches in a new roof, cut the required length from a full width roll of RENOLIT ALKORPLAN roofing membrane and weld this piece into position as if it were a roll end. Round the corners in the normal way.


welds

With the hot air welding gun, the installer must endeavour to form a 50 mm wide weld using the fish tail nozzle. The welding must be continuous and have no air inclusions. Narrow welds will be condemned.

Hot air welding can be used on all areas to be waterproofed. Solvent welding can only be used on the lap joints of new RENOLIT ALKORPLAN roofing material and then only when the conditions are appropriate (see earlier, under solvent welding).


RENOLIT ALkORpLAN A the adhered system

The RENOLIT ALKORPLAN A system uses RENOLIT ALKOR-PLUS81068 PU glue to glue the RENOLIT ALKORPLAN fleece backed membrane to the substrate of the roof. It is applied from single can or from a number of cans mounted on an applicator trolley.

The amount of glue to be used is specified by the wind load calculation carried out by a qualified engineer.

When the adhesive is applied in lines, as illustrated, it must be squeegeed across the width of the membrane to create a full bond.


The insta l lat ion of the RENOLIT ALKORPLAN A system differs from the RENOLIT ALKORPLAN F, fixed system in one important way. The RENOLIT ALKORPLAN metal profiles are installed, fixed and waterproofed over the installed RENOLIT ALKORPLAN roof sheet.

The junction between metal-sheet profile and roofing sheet is then waterproofed by a cover strap, welded to both in the approved manner. (Axon A3 Page 56; Detail A3 page 57)

Corners, vents and pipes are installed using the same methods as for the RENOLIT ALKORPLAN F system.

The RENOLIT ALKORPLAN m e t a l p e r i m e t e r r o o f terminations are waterproofed as described in the RENOLIT ALKORPLAN F system but, as detailed above, fixed over the membrane and waterproofed.

RENOLIT ALkORpLAN A the adhered system


The loose laid and ballasted system

The RENOLIT ALKORPLAN used in this system is specially formulated for use in the extreme environments caused when the membrane i s covered and held down using a ballasted restraining system. It is glass-fibre reinforced to give extra dimensional stability.

Do NOT attempt to use other types of membrane for this application.

L - The loose laid and ballasted system


The essential difference with this system is that the RENOLIT ALKORPLAN roofing sheet is loose laid. The welded seams and edge restraints are carried out as described in the RENOLIT ALKORPLAN F system. The roofing sheet is protected by a PVC/fleece laminate where corner support pads and paving slabs are employed.

L - The loose laid and ballasted system


RENOLIT produce 3 different roofing membranes:

RENOLIT ALkORpLANPlasticised PVC

RENOLIT ALkORTOpTPO – Thermoplastic Polyolefin

RENOLIT ALkORTEcEVA/EBA - Ethylene/Vinyl Acetate - Ethylene/Butyl Acrylate

These are all different chemical compounds THEY ARE NOT COMPATIBLE

This Manual is produced for R E N O L I T A L K O R P L A N installation. Should you require further training on the other products, please contact the RENOLIT Technical dept.

RENOLIT ALKORTOP

EXCELLENCE IN ROOFING

RENOLIT ALKORTEC

EXCELLENCE

IN ROOFING

RENOLIT WATERPROOFING 1

RENOLIT ALKORPLAN

EXCELLENCE

IN ROOFING


pipe penetrations U-pVc fittings

pipe penetrationsPenetrations through the roofing sheet such as pipe outlets, supports for air handling units, posts for Mansafe systems, etc. are waterproofed with a patch of RENOLIT ALKORPLAN membrane stretched over the obstruction, and welded to a collar of membrane around the penetration. This is then waterproofed with seam sealer and/or a stainless steel clip. (Detail G4, Page 65)

U-pVc fittingsRENOLIT ALKORPLAN can be hot air welded directly to rooflights, outlets, pipes and roof fittings made from unplasticised PVC. (Axon G1 Page 60; Detail G1 Page 61)


profile system accessories

profile System E x t r u d e d p r o f i l e s c a n be welded to RENOL IT A L K O R P L A N r o o f i n g membrane to simulate lead, zinc, aluminium and copper standing seam roofs. The 3 meter lengths are spot welded into position and then the base of the A cross section is welded to the roof sheet.

AccessoriesThere is a full range of RENOLIT ALKORPLAN and RENOLIT ALKORPLUS accessories:

• In te rna l and exte rna l preformed corners

• R E N O L I T A L K O R P L A N m e t a l s h e e t P V C / S t e e l laminate

• Bottles for seam sealer and welding fluid

• Solvents , c leaners and adhesives

• Seam sealer

• Welding probes


• Welding brushes

• Extruded profile

• R E N O L I T A L K O R P L A N protection layers.

• R E N O L I T A L K O R P L A N walkway. (Detail F5, Page 42; Detail F6, Page 43)

• Pipe outlets flexible and stainless steel and grills. (Axon G2, Page 63; Detail G2, Page 62; Detail G3, Page 64)

profile system accessories


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e ad

join

ing

roll

over

laps

the

fast

ened

edg

e by

100

mm

min

. and

is w

elde

d to

it.

Prof

iled

met

al d

eck

Insu

latio

nRE

NO

LIT

ALKO

RPLU

S va

pour

con

trol

laye

r

REN

OLI

T AL

KORP

LAN

mem

bran

e

F


Deta

il f3

Typi

cal w

all A

butm

ent

REN

OLI

T AL

KORP

LAN

met

alsh

eet i

s m

echa

nica

lly fa

sten

ed to

the

subs

trat

e fo

rmin

g an

ups

tand

aga

inst

the

abut

men

t fac

e.

REN

OLI

T AL

KORP

LAN

mem

bran

e is

then

wel

ded

to th

e RE

NO

LIT

ALKO

RPLA

N m

etal

shee

t. Th

e de

tail

is th

en fi

nish

ed w

ith a

lead

or p

ress

ed m

etal

cov

er fl

ashi

ng a

nd p

oint

ing.

Not

e:If

wal

l con

stru

ctio

n is

not

insu

late

d bl

ock,

then

insu

latio

n w

ill b

e re

quire

d to

a m

inim

um h

eigh

t of 3

00 m

m.

Code

‘4’ l

ead

flash

ing

REN

OLI

T AL

KORP

LUS

vapo

ur c

ontr

ol la

yer s

eale

d ‘c

ontin

uous

’

REN

OLI

T AL

KORP

LAN

met

alsh

eet u

psta

nd

REN

OLI

T AL

KORP

LAN

sea

m s

eale

r

wel

ded

join

t

REN

OLI

T AL

KORP

LAN

mem

bran

e

Insu

latio

n

REN

OLI

T AL

KORP

LUS

vapo

ur c

ontr

ol la

yer

F


Lead

or p

ress

ed m

etal

cov

er fl

ashi

ng

REN

OLI

T AL

KORP

LAN

met

alsh

eet m

echa

nica

lly fa

sten

ed

to ro

of d

ecki

ng

wel

ded

join

t

REN

OLI

T AL

KORP

LAN

mem

bran

e

Axon

omet

ric f

3Ty

pica

l wal

l Abu

tmen

tTh

is v

iew

sho

ws

how

the

deta

il is

pro

duce

d, b

uilt

up fr

om th

e st

eel d

ecki

ng, w

ith th

e RE

NO

LIT

ALKO

RPLU

S va

pour

con

trol

laye

r and

insu

latio

n la

id o

ver.

The

REN

OLI

T AL

KORP

LAN

met

alsh

eet i

s m

echa

nica

lly fa

sten

ed to

the

deck

ing

and

the

REN

OLI

T AL

KORP

LAN

mem

bran

e is

wel

ded

onto

the

REN

OLI

T AL

KORP

LAN

met

alsh

eet.

Not

e:If

wal

l con

stru

ctio

n is

not

insu

late

d bl

ock,

then

insu

latio

n w

ill b

e re

quire

d to

a m

inim

um h

eigh

t of 3

00 m

m.

Stee

l roo

f dec

k

REN

OLI

T AL

KORP

LUS

vapo

ur c

ontr

ol la

yer

Insu

latio

n

F


Axon

omet

ric f

4w

ater

-che

ck k

erb

Typi

cally

at t

he e

xpos

ed h

ead

of a

mon

o-pi

tche

d ro

of o

r alo

ng th

e ex

pose

d ve

rges

of a

ll pi

tche

d ro

ofs

ther

e is

a re

quire

men

t to

cont

ain

the

rain

wat

er

run-

off.

This

det

ail p

rodu

ces

a w

eath

ered

ups

tand

whi

ch p

reve

nts

wat

er s

pilla

ge a

nd p

rovi

des

a ne

at fi

nish

to th

e ro

of e

dge.

See

furt

her d

etai

ls b

elow

.

Galv

anis

ed s

teel

bra

cket

s fix

ed @

100

0 cs

Roof

dec

king

Insu

latio

n

F

REN

OLI

T AL

KORP

LAN

met

alsh

eet p

rofil

e m

echa

nica

lly fa

sten

ed to

dec

k RE

NO

LIT

ALKO

RPLA

N m

embr

ane

wel

ded

to R

ENO

LIT

ALKO

RPLA

N m

etal

shee

t pro

file

Com

pres

sive

foam

str

ip

REN

OLI

T AL

KORP

LUS

vapo

ur c

ontr

ol la

yer


Deta

il f4

wat

er-c

heck

ker

bGa

lvan

ised

ste

el b

rack

ets

are

fast

ened

at 1

000

mm

cs

alon

g th

e ro

of k

erb.

A c

ompr

essi

ve fo

am s

trip

is la

id o

ver t

he b

rack

ets

and

REN

OLI

T AL

KORP

LAN

m

etal

shee

t pro

file

is m

echa

nica

lly fa

sten

ed in

pla

ce. T

he R

ENO

LIT

ALKO

RPLA

N m

embr

ane

is th

en w

elde

d to

the

REN

OLI

T AL

KORP

LAN

met

alsh

eet.

REN

OLI

T AL

KORP

LAN

met

alsh

eet

Galv

anis

ed m

etal

sup

port

pre

ssin

gRE

NO

LIT

ALKO

RPLA

N s

eam

sea

ler

REN

OLI

T AL

KORP

LUS

com

pres

sive

foam

str

ipM

embr

ane

wel

ded

join

t

Insu

latio

nRE

NO

LIT

ALKO

RPLU

S va

pour

con

trol

laye

r

REN

OLI

T AL

KORP

LAN

mem

bran

e

Insu

latio

n by

blo

ckw

ork

cont

ract

orm

ust b

e se

aled

aga

inst

u/s

of r

oof b

uild

up

F


Deta

il f5

wal

kway

(m

etho

d 1)

Once

the

inst

alla

tion

of t

he R

ENO

LIT

ALKO

RPLA

N m

embr

ane

is c

ompl

eted

, w

alkw

ay ro

utes

can

be

form

ed b

y la

ying

0.9

mm

gal

vani

sed

stee

l she

ets

whi

ch a

re w

rapp

ed in

REN

OLI

T AL

KORP

LUS

prot

ectio

n fle

ece.

Thi

s is

the

n co

vere

d by

105

0 m

m w

ide

REN

OLI

T AL

KORP

LAN

wal

kway

mem

bran

e, t

he

edge

s of

whi

ch a

re w

elde

d to

the

mai

n RE

NO

LIT

ALKO

RPLA

N ro

of m

embr

ane.

0.9

mm

gal

vani

sed

stee

l she

et w

rapp

ed in

REN

OLI

T AL

KORP

LUS

prot

ectio

n fle

ece

secu

red

to d

ecki

ng m

echa

nica

l fix

ings

REN

OLI

T AL

KORP

LAN

mem

bran

e w

alkw

ay 1

050

mm

wid

e

REN

OLI

T AL

KORP

LAN

sea

ler

REN

OLI

T AL

KORP

LAN

mem

bran

e co

ntin

uous

ove

r wal

kway

Prof

iled

met

al d

eck

Insu

latio

n

REN

OLI

T AL

KORP

LUS

vapo

ur c

ontr

ol la

yer

F

wel

ded

join

t


Deta

il f6

wal

kway

(m

etho

d 2)

The

wal

kway

rout

es a

re fo

rmed

by

mec

hani

cally

fast

enin

g 0.

9 m

m g

alva

nise

d st

eel s

heet

s w

hich

are

wra

pped

in R

ENO

LIT

ALKO

RPLU

S pr

otec

tion

fleec

e pr

ior t

o th

e in

stal

latio

n of

the

REN

OLI

T AL

KORP

LAN

m

embr

ane.

Thi

s is

cov

ered

by

1050

mm

wid

e RE

NO

LIT

ALKO

RPLA

N w

alkw

ay m

embr

ane,

the

edg

es o

f whi

ch a

re w

elde

d to

the

REN

OLI

T AL

KORP

LAN

ro

of m

embr

ane.

0.9

mm

gal

vani

sed

stee

l she

et w

rapp

ed in

REN

OLI

T AL

KORP

LUS

prot

ectio

n fle

ece

secu

red

to d

ecki

ng m

echa

nica

l fix

ings

REN

OLI

T AL

KORP

LAN

mem

bran

e w

alkw

ay 1

050

mm

wid

e

REN

OLI

T AL

KORP

LAN

sea

ler

REN

OLI

T AL

KORP

LAN

mem

bran

e co

ntin

uous

ove

r wal

kway

Prof

iled

met

al d

eck

Insu

latio

n

REN

OLI

T AL

KORP

LUS

vapo

ur c

ontr

ol la

yer

F

wel

ded

join

t


Axon

omet

ric f

7Ty

pica

l Mov

emen

t Jo

int

Alth

ough

REN

OLI

T AL

KORP

LAN

rein

forc

ed m

embr

ane

is fl

exib

le, m

oder

n co

nstr

uctio

n of

ten

requ

ires

larg

er m

ovem

ent

tole

ranc

es t

o be

allo

wed

for a

t sp

ecifi

cally

des

igne

d m

ovem

ent

join

ts. R

ENO

LIT

ALKO

RPLA

N ju

nctio

n st

rip h

as t

he s

tren

gth

and

elas

ticity

to

cope

with

the

se c

ondi

tions

.

See

furt

her d

etai

ls b

elow

.

Insu

latio

n

Vapo

ur c

ontr

ol la

yer

Mov

emen

t jo

int

in s

teel

dec

k

Cont

inuo

us R

ENO

LIT

ALKO

RPLA

N m

embr

ane

fold

ed d

own

into

gap

Com

pres

sive

foam

str

ip

200

mm

REN

OLI

T AL

KORP

LAN

junc

tion

strip

wel

ded

to m

embr

ane

F


Deta

il f7

Typi

cal M

ovem

ent

Join

tRE

NO

LIT

ALKO

RPLA

N m

embr

ane

is la

id c

ontin

uous

ly o

ver t

he m

ovem

ent

join

t ga

p an

d a

fold

is fo

rmed

to

allo

w m

ovem

ent

alon

g th

is jo

int

line.

A

strip

of c

ompr

essi

ve fo

am is

inse

rted

and

a c

over

of R

ENO

LIT

ALKO

RPLA

N ju

nctio

n st

rip is

wel

ded

over

the

top

.

200

mm

wid

e RE

NO

LIT

ALKO

RPLA

N m

embr

ane

junc

tion

strip

REN

OLI

T AL

KORP

LAN

sea

m s

eale

r

REN

OLI

T AL

KORP

LAN

mem

bran

e

Com

pres

sibl

e fo

am

REN

OLI

T AL

KORP

LAN

mem

bran

e fo

lded

into

join

t

Mem

bran

e w

elde

d jo

int

‘to m

anuf

actu

rers

re

com

men

datio

ns’

Clos

er p

late

ove

r joi

nt

Rive

t pl

ate

one

side

of j

oint

onl

y

Insu

latio

n

REN

OLI

T AL

KORP

LUS

vapo

ur c

ontr

ol la

yer

F


Deta

il f8

Typi

cal D

rip D

etai

l to

Hea

d of

Tile

d Ro

ofRE

NO

LIT

ALKO

RPLA

N m

etal

shee

t is

mec

hani

cally

fast

ened

to

the

subs

trat

e fo

rmin

g a

drip

pro

file

over

the

top

of a

lead

und

er-f

lash

ing

at t

he h

ead

of

the

tiled

roof

. The

REN

OLI

T AL

KORP

LAN

mem

bran

e is

the

n w

elde

d to

the

REN

OLI

T AL

KORP

LAN

met

alsh

eet

to p

rodu

ce a

wat

ertig

ht d

etai

l.

REN

OLI

T AL

KORP

LAN

mem

bran

e

REN

OLI

T AL

KORP

LUS

com

pres

sive

foam

str

ip

wel

ded

join

t

REN

OLI

T AL

KORP

LAN

sea

ler

Galv

anis

ed m

etal

bra

cket

s @

100

0 m

m c

s

REN

OLI

T AL

KORP

LAN

met

alsh

eet

Lead

flas

hing

Roof

tili

ng

I

nsul

atio

n

REN

OLI

T AL

KORP

LUS

vapo

ur c

ontr

ol la

yer

F


Insu

latio

nRE

NO

LIT

ALKO

RPLU

S va

pour

con

trol

laye

r

Deta

il f9

Typi

cal U

psta

nd t

o Ba

se o

f Ti

led

Roof

REN

OLI

T AL

KORP

LAN

mem

bran

e is

wel

ded

to a

pre

form

ed R

ENO

LIT

ALKO

RPLA

N m

etal

shee

t se

ctio

n fo

rmin

g a

wat

ertig

ht u

psta

nd a

t th

e ab

utm

ent

of t

he t

iled

roof

. Thi

s de

tail

is c

omm

only

use

d to

form

an

abut

men

t to

an

exis

ting

tiled

roof

or a

new

con

stru

ctio

n w

hich

inco

rpor

ates

a m

ixtu

re o

f RE

NO

LIT

ALKO

RPLA

N m

embr

ane

and

tiles

.

Roof

tili

ngSa

rkin

g fe

lt/til

ing

unde

rlay

Lead

or p

ress

ed m

etal

flas

hing

REN

OLI

T AL

KORP

LAN

met

alsh

eet

REN

OLI

T AL

KORP

LAN

sea

ler

wel

ded

join

tRE

NO

LIT

ALKO

RPLA

N m

embr

ane

F


Axon

omet

ric L

1w

arm

Roo

fTh

e w

arm

roof

det

ail h

as th

e in

sula

tion

laye

r im

med

iate

ly b

elow

the

REN

OLI

T AL

KORP

LAN

mem

bran

e.

The

roof

str

uctu

re re

mai

ns w

arm

, pre

vent

ing

cond

ensa

tion

form

ing

and

ther

efor

e, it

doe

s no

t req

uire

any

mea

ns o

f ven

tilat

ion.

See

belo

w fo

r fur

ther

det

ails

.

Not

e:If

wal

l con

stru

ctio

n is

not

insu

late

d bl

ock,

then

insu

latio

n w

ill b

e re

quire

d to

a m

inim

um h

eigh

t of 3

00 m

m.

REN

OLI

T AL

KORP

LUS

prot

ectio

n fle

ece

REN

OLI

T AL

KORP

LAN

met

alsh

eet

C

over

flas

hing

REN

OLI

T AL

KORP

LAN

mem

bran

e

REN

OLI

T AL

KORP

LAN

pro

tect

ion

mem

bran

e

500

mm

gra

vel m

argi

n

Pav

ing

slab

s on

s

uppo

rt p

ads

REN

OLI

T AL

KORP

LAN

mem

bran

e

In

sula

tion

R

ENO

LIT

ALKO

RPLA

N m

etal

shee

t sec

tion

R

ENO

LIT

ALKO

RPLU

S va

pour

con

trol

laye

r

Scr

eed

laid

to

falls

Tr

eate

d tim

ber g

roun

d

LDETAILS fOR LOOSE LAID AND BALLASTED


Deta

il L1

war

m R

oof

pave

d w

ith G

rave

l Mar

gin

REN

OLI

T AL

KORP

LAN

mem

bran

e is

laid

ove

r ins

ulat

ion

and

vapo

ur c

ontr

ol la

yer.

A pe

rimet

er u

psta

nd is

form

ed u

sing

REN

OLI

T AL

KORP

LAN

mem

bran

e an

d RE

NO

LIT

ALKO

RPLA

N m

etal

shee

t se

ctio

ns. T

his

is c

over

ed b

y RE

NO

LIT

ALKO

RPLU

S pr

otec

tion

laye

r rea

dy t

o re

ceiv

e th

e pa

ving

and

gra

vel m

argi

n.

Not

e:If

wal

l con

stru

ctio

n is

not

insu

late

d bl

ock,

the

n in

sula

tion

will

be

requ

ired

to a

min

imum

hei

ght

of 3

00 m

m.

Pavi

ng s

labs

on

supp

ort

pads

REN

OLI

T AL

KORP

LAN

pro

tect

ion

mem

bran

e

REN

OLI

T AL

KORP

LAN

mem

bran

e

In

sula

tion

R

ENO

LIT

ALKO

RPLU

S va

pour

con

trol

laye

r

Tr

eate

d tim

ber g

roun

d

Cov

er fl

ashi

ng

REN

OLI

T AL

KORP

LAN

met

alsh

eet

w

elde

d jo

int

REN

OLI

T AL

KORP

LAN

mem

bran

e

REN

OLI

T AL

KORP

LUS

prot

ectio

n fle

ece

REN

OLI

T AL

KORP

LAN

met

alsh

eet

angl

e

Grav

el m

argi

n 50

0 m

m m

in. w

ide

L


Deta

il L2

Inve

rted

Roo

f -

pave

d w

ith G

rave

l Mar

gin

In c

ontr

ast

to t

he W

arm

Roo

f L1

the

insu

latio

n is

imm

edia

tely

abo

ve t

he R

ENO

LIT

ALKO

RPLA

N m

embr

ane.

Fo

r thi

s re

ason

a m

oist

ure

resi

stan

t in

sula

tion

mus

t be

spe

cifie

d.

Not

e:If

wal

l con

stru

ctio

n is

not

insu

late

d bl

ock,

the

n in

sula

tion

will

be

requ

ired

to a

min

imum

hei

ght

of 3

00 m

m.

Cov

er fl

ashi

ng

REN

OLI

T AL

KORP

LAN

met

alsh

eet

w

elde

d jo

int

REN

OLI

T AL

KORP

LAN

mem

bran

e

REN

OLI

T AL

KORP

LUS

prot

ectio

n fle

ece

Gra

vel m

argi

n 50

0 m

m w

ide

Pavi

ng s

labs

on

supp

ort

pads

F

ilter

laye

r

I

nsul

atio

n

REN

OLI

T AL

KORP

LAN

pro

tect

ion

laye

r

R

ENO

LIT

ALKO

RPLA

N m

embr

ane

R

ENO

LIT

ALKO

RPLU

S pr

otec

tion

fleec

e

Trea

ted

timbe

r gro

und

L


Deta

il L3

Gard

en R

oof

with

Gra

vel M

argi

nTh

e fo

rmat

ion

of a

roof

gar

den

is a

sim

ple

adap

tatio

n of

the

war

m ro

of s

yste

m D

etai

l L1.

The

grav

el m

argi

n m

ust b

e re

tain

ed to

allo

w d

rain

age

and

to p

reve

nt a

ccid

enta

l dam

age

to th

e up

stan

d de

tail.

Not

e:If

wal

l con

stru

ctio

n is

not

insu

late

d bl

ock,

then

insu

latio

n w

ill b

e re

quire

d to

a m

inim

um h

eigh

t of 3

00 m

m.

Co

ver f

lash

ing

REN

OLI

T AL

KORP

LAN

pro

tect

ion

laye

r

Dr

aina

ge &

filte

r lay

er

REN

OLI

T AL

KORP

LAN

met

alsh

eet

wel

ded

join

t

REN

OLI

T AL

KORP

LUS

prot

ectio

n fle

ece

REN

OLI

T AL

KORP

LAN

mem

bran

e

G

rave

l mar

gin

500

mm

min

. wid

e

Vege

tatio

n, s

ubst

rate

and

w

ater

rete

ntio

n la

yer

Soil

rete

ntio

n ba

rrie

r

Drai

nage

& fi

lter l

ayer

REN

OLI

T AL

KORP

LAN

pro

tect

ion

laye

r

REN

OLI

T AL

KORP

LAN

mem

bran

e

Insu

latio

n

REN

OLI

T AL

KORP

LUS

vapo

ur c

ontr

ol la

yer

Trea

ted

timbe

r gro

und

L


Deta

il L4

pVc-

u Ra

inw

ater

Out

let

The

PVC-

u ra

inw

ater

out

let i

s m

echa

nica

lly fa

sten

ed to

the

roof

sub

stra

te.

REN

OLI

T AL

KORP

LAN

mem

bran

e is

then

laid

ove

r the

out

let a

nd th

e m

embr

ane

is c

ut a

nd w

elde

d to

the

outle

t fla

nge.

Not

e:Ou

tlet b

ody

mus

t be

insu

late

d fr

om b

elow

.

PVC-

u ra

inw

ater

out

let

wel

ded

join

t

REN

OLI

T AL

KORP

LAN

mem

bran

e

REN

OLI

T AL

KORP

LUS

vapo

ur c

ontr

ol la

yer

REN

OLI

T AL

KORP

LAN

pro

tect

ion

mem

bran

e

Roun

d w

ashe

d ba

llast

Insu

latio

n

L


Deta

il L5

Loos

e La

id B

alla

sted

Sea

mW

hen

a ba

llast

ed s

yste

m is

bei

ng u

sed

the

wid

th o

f the

ove

rlap

seam

to th

e RE

NO

LIT

ALKO

RPLA

N m

embr

ane

is n

o m

ore

than

50

mm

, whi

ch is

wel

ded.

REN

OLI

T AL

KORP

LAN

pro

tect

ion

laye

r is

laid

ove

r the

mem

bran

e fo

llow

ed b

y th

e ba

llast

mat

eria

l.

REN

OLI

T AL

KORP

LAN

sea

m s

eale

r

50 m

m o

verla

p w

elde

d jo

int

Was

hed

balla

st

REN

OLI

T AL

KORP

LAN

pro

tect

ion

mem

bran

e

REN

OLI

T AL

KORP

LAN

mem

bran

e

In

sula

tion

REN

OLI

T AL

KORP

LUS

vapo

ur c

ontr

ol la

yer

L


Deta

il A1

part

ially

Bon

ded

Seam

Whe

n RE

NO

LIT

ALKO

RPLA

N m

embr

ane

is la

id in

to th

e RE

NO

LIT

ALKO

RPLU

S PU

adh

esiv

e, th

e se

am d

etai

l mus

t be

com

patib

le to

mai

ntai

n th

e in

tegr

ity o

f the

mem

bran

e. T

his

deta

il us

es a

30

mm

wel

d w

ith a

n 80

mm

ove

rlap.

The

REN

OLI

T AL

KORP

LAN

flee

ce b

acke

d m

embr

ane

has

a fle

ece-

free

sel

vedg

e fo

r thi

s pu

rpos

e.

Bond

ed in

sula

tion

Bon

ded

vapo

ur c

ontr

ol la

yer

ADETAILS fOR ADHERED

REN

OLI

T AL

KORP

LAN

flee

ce b

acke

d m

embr

ane

REN

OLI

T AL

KORP

LAN

sea

m s

eale

r

30 m

m o

verla

p w

eld

Strip

s of

REN

OLI

T AL

KORP

LUS

PU a

dhes

ive

REN

OLI

T AL

KORP

LAN

flee

ce b

acke

d

mem

bran

e


Deta

il A2

Typi

cal A

butm

ent

Deta

il RE

NO

LIT

ALKO

RPLA

N m

embr

ane

is la

id u

p to

the

base

of t

he a

butm

ent f

ace

and

trim

med

. RE

NO

LIT

ALKO

RPLA

N m

etal

shee

t is

mec

hani

cally

fast

ened

ove

r thi

s, fo

rmin

g an

ups

tand

. Th

is is

then

cov

ered

on

the

horiz

onta

l pla

ne w

ith 2

00 m

m R

ENO

LIT

ALKO

RPLA

N ju

nctio

n st

rip.

The

deta

il is

fini

shed

off

with

a le

ad o

r pre

ssed

met

al c

over

flas

hing

.

Lead

or p

ress

ed m

etal

cov

er fl

ashi

ng

REN

OLI

T AL

KORP

LAN

met

alsh

eet

REN

OLI

T AL

KORP

LAN

sea

ler

REN

OLI

T AL

KORP

LAN

200

mm

junc

tion

strip

wel

ded

join

ts

A

Flee

ce b

acke

d RE

NO

LIT

ALKO

RPLA

N m

embr

ane

REN

OLI

T AL

KORP

LUS

PU a

dhes

ive


Axon

omet

ric A

3Ty

pica

l Ups

tand

to

Base

of

Tile

d Ro

of

This

vie

w il

lust

rate

s ho

w th

e ab

utm

ent d

etai

l is

appl

ied

to th

e ju

nctio

n of

a ti

led

roof

whi

ch d

isch

arge

s w

ater

on

to th

e RE

NO

LIT

ALKO

RPLA

N m

embr

ane

roof

bel

ow.

The

upst

and

and

flash

ing

deta

ils e

nsur

es th

at s

plas

hed

wat

er ru

noff

is n

ot a

ble

to p

enet

rate

the

roof

env

elop

e.

Roof

tili

ng

Sark

ing

felt/

tilin

g un

derla

y

Lead

or p

ress

ed m

etal

flas

hing

REN

OLI

T AL

KORP

LAN

met

alsh

eet

mec

hani

cally

fast

ened

to

roof

dec

k

200

mm

REN

OLI

T AL

KORP

LAN

junc

tion

strip

wel

ded

to R

ENO

LIT

ALKO

RPLA

N

met

al s

heet

and

REN

OLI

T AL

KORP

LAN

mem

bran

e

REN

OLI

T AL

KORP

LAN

flee

ce b

acke

d m

embr

ane

on

REN

OLI

T AL

KORP

LUS P

U ad

hesi

ve

Insu

latio

n

REN

OLI

T AL

KORP

LUS

vapo

ur c

ontr

ol la

yer

A


Deta

il A3

Typi

cal U

psta

nd t

o Ba

se o

f Ti

led

Roof

REN

OLI

T AL

KORP

LAN

mem

bran

e is

laid

up

to th

e ba

se o

f the

abu

tmen

t fac

e an

d tr

imm

ed. R

ENO

LIT

ALKO

RPLA

N m

etal

shee

t is

mec

hani

cally

fast

ened

ov

er th

is fo

rmin

g an

ups

tand

. Thi

s is

then

cov

ered

on

the

horiz

onta

l pla

ne w

ith 2

00 m

m R

ENO

LIT

ALKO

RPLA

N ju

nctio

n st

rip.

The

deta

il is

fini

shed

off

with

a le

ad o

r pre

ssed

met

al c

over

flas

hing

.

Roof

tili

ngSa

rkin

g fe

lt/til

ing

unde

rlay

Lead

or p

ress

ed m

etal

cov

er fl

ashi

ngRE

NO

LIT

ALKO

RPLA

N m

etal

shee

tRE

NO

LIT

ALKO

RPLA

N s

eale

rRE

NO

LIT

ALKO

RPLA

N 2

00 m

m ju

nctio

n st

ripw

elde

d jo

int

REN

OLI

T AL

KORP

LAN

flee

ce b

acke

d m

embr

ane

on R

ENO

LIT

ALKO

RPLU

S PU

adh

esiv

e

A

Insu

latio

nRE

NO

LIT

ALKO

RPLU

S va

pour

con

trol

laye

r


Axon

omet

ric A

4Bo

x Gu

tter

This

vie

w il

lust

rate

s th

e m

etho

d of

con

stru

ctin

g a

box

gutt

er b

etw

een

two

sect

ions

of R

ENO

LIT

ALKO

RPLA

N m

embr

ane

roof

ing.

Th

e sa

me

prin

cipl

e ca

n be

ada

pted

for u

se a

s a

para

pet g

utte

r whe

re o

ne fa

ce is

an

abut

men

t.

200

mm

REN

OLI

T AL

KORP

LAN

junc

tion

strip

w

elde

d on

to

REN

OLI

T AL

KORP

LAN

met

alsh

eet

REN

OLI

T AL

KORP

LAN

met

alsh

eet

mec

hani

cally

fast

ened

R

ENO

LIT

ALKO

RPLA

N fl

eece

bac

ked

mem

bran

e

RE

NO

LIT

ALKO

RPLU

S PU

adh

esiv

e

REN

OLI

T AL

KORP

LAN

mem

bran

e w

elde

d on

to

REN

OLI

T AL

KORP

LAN

met

alsh

eet

R

ENO

LIT

ALKO

RPLU

S pr

otec

tion

fleec

e

A


Deta

il A4

Box

Gutt

er

REN

OLI

T AL

KORP

LAN

flee

ce b

acke

d m

embr

ane

is la

id o

ver t

he m

ain

roof

sec

tions

and

trim

med

to th

e lip

of t

he g

utte

r. RE

NO

LIT

ALKO

RPLU

S pr

otec

tion

fleec

e is

laid

in th

e so

le o

f the

gut

ter f

ollo

wed

by

REN

OLI

T AL

KORP

LAN

met

alsh

eet m

echa

nica

lly fa

sten

ed to

the

sole

an

d lip

eith

er s

ide

of th

e gu

tter

. RE

NO

LIT

ALKO

RPLA

N m

embr

ane

is th

en w

elde

d to

this

and

a 2

00 m

m R

ENO

LIT

ALKO

RPLA

N ju

nctio

n st

rip is

wel

ded

over

the

lip d

etai

l.

REN

OLI

T AL

KORP

LAN

mem

bran

e w

elde

d on

to R

ENO

LIT

ALKO

RPLA

N m

etal

shee

t

REN

OLI

T AL

KORP

LUS

prot

ectio

n fle

ece

REN

OLI

T AL

KORP

LAN

flee

ce b

acke

d m

embr

ane

REN

OLI

T AL

KORP

LUS

PU a

dhes

ive

REN

OLI

T AL

KORP

LAN

200

mm

junc

tion

strip

REN

OLI

T AL

KORP

LAN

mem

bran

e w

elde

d on

to R

ENO

LIT

ALKO

RPLA

N m

etal

shee

t

REN

OLI

T AL

KORP

LAN

sea

ler

REN

OLI

T AL

KORP

LAN

met

alsh

eet

mec

hani

cally

fast

ened

REN

OLI

T AL

KORP

LAN

mem

bran

e

A


Axon

omet

ric G

1Ro

oflig

ht k

erb

Deta

ilTh

e in

stal

latio

n of

pro

prie

tary

roof

light

s is

sim

plifi

ed b

y th

e co

mpa

tibili

ty o

f REN

OLI

T AL

KORP

LAN

mem

bran

e an

d PV

C-u.

Th

e ro

oflig

ht u

nit i

s po

sitio

ned

and

then

mec

hani

cally

fast

ened

to th

e ro

of d

eck.

Th

e RE

NO

LIT

ALKO

RPLA

N m

embr

ane

is th

en la

id o

ver a

nd w

elde

d to

the

roof

light

ker

b fla

nge.

See

furt

her d

etai

ls b

elow

.

PVC-

u ro

oflig

ht k

erb

REN

OLI

T AL

KORP

LAN

mem

bran

ew

elde

d di

rect

to

PVC-

u ke

rb

REN

OLI

T AL

KORP

LAN

mem

bran

e

Insu

latio

n

REN

OLI

T AL

KORP

LUS

v

apou

r con

trol

laye

r

T

reat

ed t

imbe

r gro

und

F L A

GENERAL DETAILS


Deta

il G1

Roof

light

ker

b De

tail

The

roof

light

uni

t is

mec

hani

cally

fast

ened

to th

e ro

of d

eck.

Th

e RE

NO

LIT

ALKO

RPLA

N m

embr

ane

is th

en la

id o

ver t

he P

VC-u

roof

light

ker

b an

d th

e ov

erla

pped

REN

OLI

T AL

KORP

LAN

mem

bran

e is

hea

t wel

ded

to it

.

PVC

roof

light

cur

b in

sula

ted

REN

OLI

T AL

KORP

LAN

sea

m s

eale

r

REN

OLI

T AL

KORP

LAN

wel

ded

dire

ct t

o PV

C cu

rb

REN

OLI

T AL

KORP

LAN

mem

bran

e

In

sula

tion

REN

OLI

T AL

KORP

LUS

vapo

ur c

ontr

ol la

yer

V

apou

r con

trol

laye

r sea

led

‘con

tinuo

us’

Sup

port

/clo

ser w

elde

d m

etal

fram

e

F L A


Deta

il G2

Met

al R

ainw

ater

Out

let

The

REN

OLI

T AL

KORP

LAN

mem

bran

e is

laid

ove

r the

pre

viou

sly

inst

alle

d ou

tlet b

ody

sect

ion.

Th

e m

embr

ane

is th

en c

ut a

nd g

lued

to th

e ou

tlet f

lang

e.

The

oute

r sea

ling

ring

is th

en ti

ghte

ned

into

pla

ce, c

lam

ping

the

mem

bran

e ed

ge, t

hus

form

ing

a w

ater

tight

det

ail.

Met

al o

utle

t gr

ille

Out

let

seal

ing

ring

Glu

ed jo

int

Out

let

seal

ing

flang

e

REN

OLI

T AL

KORP

LAN

mem

bran

e

REN

OLI

T AL

KORP

LUS

vapo

ur c

ontr

ol la

yer

se

aled

to

outle

t

Insu

latio

n

F L A


Axon

omet

ric G

2M

etal

Rai

nwat

er O

utle

t Th

is a

xono

met

ric v

iew

of t

he d

etai

l sho

ws

how

the

laye

rs a

re b

uilt

up.

The

REN

OLI

T AL

KORP

LUS

vapo

ur c

ontr

ol la

yer i

s la

id o

ut o

ver t

he ro

of d

ecki

ng, l

aps

and

pene

trat

ions

are

tape

sea

led.

The

insu

latio

n is

laid

on

top

of th

is, f

ollo

wed

by

the

REN

OLI

T AL

KORP

LAN

mem

bran

e w

hich

is th

en c

aref

ully

cut

to fi

t int

o th

e ou

tlet,

then

glu

ed a

nd c

lam

ped

into

the

com

pres

sion

ring

s.

Not

e:Ou

tlet m

anuf

actu

rers

’ det

ails

and

reco

mm

enda

tions

may

var

y.

Met

al ra

inw

ater

out

let

REN

OLI

T AL

KORP

LAN

mem

bran

e cl

ampe

din

out

let

com

pres

sion

ring

s

REN

OLI

T AL

KORP

LUS

vapo

ur c

ontr

ol la

yer

seal

ed t

o ou

tlet

Rigi

d in

sula

tion

F L A


Deta

il G3

pVc-

u Ra

inw

ater

Out

let

The

PVC-

u ra

inw

ater

out

let i

s in

stal

led

in th

e ro

of a

nd c

onne

cted

prio

r to

the

inst

alla

tion

of th

e RE

NO

LIT

ALKO

RPLA

N m

embr

ane.

Th

e m

embr

ane

is la

id o

ver t

he o

utle

t bod

y an

d ca

refu

lly c

ut to

allo

w th

e RE

NO

LIT

ALKO

RPLA

N m

embr

ane

be h

eat w

elde

d to

the

PVC-

u ou

tlet f

lang

e.

REN

OLI

T AL

KORP

LUS

vapo

ur c

ontr

ol la

yer

In

sula

tion

PVC–

u ou

tlet

‘insu

late

d’

REN

OLI

T AL

KORP

LAN

mem

bran

e w

elde

d to

out

let

REN

OLI

T AL

KORP

LAN

mem

bran

e

F L A


Deta

il G4

pene

trat

ion

for

all R

ENO

LIT

ALkO

RpLA

N S

yste

ms

Ther

e ar

e tw

o m

etho

ds o

f sea

ling

pene

trat

ions

to th

e RE

NO

LIT

ALKO

RPLA

N ro

of m

embr

ane.

Th

ese

are

: the

PVC

-u p

ipe

colla

r whi

ch is

wel

ded

to th

e RE

NO

LIT

ALKO

RPLA

N m

embr

ane

; or t

he b

uilt-

up c

olla

r for

med

from

a c

olla

r of

REN

OLI

T AL

KORP

LAN

mem

bran

e se

cure

d by

a ju

bile

e cl

amp.

Sta

inle

ss s

teel

clip

P

ress

ed m

etal

cov

er fl

ashi

ng

Rig

id P

VC–u

pip

e co

llar

REN

OLI

T AL

KORP

LAN

sea

ler

wel

ded

join

t

REN

OLI

T AL

KORP

LAN

mem

bran

e

REN

OLI

T AL

KORP

LAN

sea

ler

Stai

nles

s st

eel c

lip

REN

OLI

T AL

KORP

LUS

cont

act

adhe

sive

REN

OLI

T AL

KORP

LAN

mem

bran

e

REN

OLI

T AL

KORP

LAN

sea

ler

wel

ded

join

t

Insu

latio

nRE

NO

LIT

ALKO

RPLU

S va

pour

co

ntro

l lay

er (M

ust b

e se

aled

ar

ound

pen

etra

tion)

REN

OLI

T AL

KORP

LAN

sea

ler

REN

OLI

T AL

KORP

LAN

mem

bran

e

F L A


Deta

il G5

Balc

ony

Out

let

The

PVC-

u ba

lcon

y ou

tlet c

an b

e pr

oduc

ed in

a v

arie

ty o

f siz

es w

ith e

ither

circ

ular

or s

quar

e ou

tlet s

pigo

ts.

They

are

pro

duce

d us

ing

4 m

m th

ick

PVC-

u sh

eet f

abric

ated

by

spec

ialis

ts to

a d

esig

n ag

reed

with

the

spec

ifier

. Th

e ou

tlet i

s m

echa

nica

lly a

ttac

hed

to th

e st

ruct

ure;

the

mem

bran

e is

laid

ove

r the

flat

flan

ges

of th

e ou

tlet a

nd

wel

ded

to th

e PV

C-u

unit.

Insu

latio

n to

be

at le

ast

100

mm

abo

ve t

op o

f out

let

Code

‘4’ l

ead

coun

ter f

lash

ing

REN

OLI

T AL

KORP

LAN

sea

m s

eale

rw

elde

d jo

int

REN

OLI

T AL

KORP

LAN

mem

bran

e

Hor

izon

tal r

igid

PVC

para

pet

outle

t

Insu

latio

n

REN

OLI

T AL

KORP

LUS

vapo

ur c

ontr

ol la

yer

F L A


Deta

il G6

Ridg

e RE

NO

LIT

ALKO

RPLA

N m

etal

shee

t is

appl

ied

in c

ontin

uous

sec

tions

to re

info

rce

a po

tent

ially

vul

nera

ble

loca

tion

at th

e ju

nctio

n of

the

insu

latio

n bo

ards

. Th

is a

lso

ensu

res

that

the

mem

bran

e is

anc

hore

d to

the

stru

ctur

e w

here

the

shee

t end

s co

inci

de w

ith th

e rid

ge li

ne.

REN

OLI

T AL

KORP

LAN

mem

bran

ew

elde

d jo

int

REN

OLI

T AL

KORP

LAN

met

alsh

eet

ridge

flas

hing

Galv

anis

ed s

teel

ridg

e cl

osur

eIn

sula

tion

REN

OLI

T AL

KORP

LUS

vapo

ur c

ontr

ol la

yer

Stee

l lin

er s

heet

Fille

r blo

ck

F L A

R227

0EX0

613

Overlap on rolls of Vapour Control Layer 100 mm

Maximum Distance of RENOLIT ALKORPLAN metalsheet Fixing Centres 250 mm

Gap between Sections of RENOLIT ALKORPLAN metalsheet 3-5 mm

Minimum Width of Horizontal Leg of RENOLIT ALKORPLAN metalsheet Sections 70 mm

Maximum Distance from Fixing to Edge of Membrane or Metal 30 mm

Minimum Distance from Fixing to Edge of Membrane or Metal 10 mm

Minimum Width of Membrane Sidelap:

Mechanically Fastened System 100 mm

Adhered System 80 mm

Ballasted System 50 mm

Minimum Overlap at Roll Ends 100 mm

Maximum Overlap at Roll Ends 250 mm

Minimum Width of Seam Welds and Membrane Overlap over Metal 50 mm

Minimum Depth of Seal in Capillaries 30 mm

Minimum Diameter of Patches 200 mm

Minimum Overlap of Patches from Extent of Damage (weld + unwelded area) 100 mm

Lowest Temperature for Solvent Welding 5° C

United Kingdom:

RENOLIT (UK) Cramlington Ltd, Station RoadCramlington, Northumberland NE23 8AQ - United KingdomT +44 1670 718283 - F +44 1670 590096 - [email protected]

LAYDEX Ltd. - Unit 3 - Allied Industrial Estate - Kylemore Road - Dublin 10T +353(0) 1 642 6600 - F +353 (0) 1 642 6601 - [email protected]

LAYDEX (NI) Ltd. - Units 4 & 5 Falcon Way - Belfast BT 12 6 SQT + 44 (0) 2890 382 223 - F + 44 (0) 2890 382 230

For other countries:

RENOLIT Belgium N.V - Export dpt Industriepark De Bruwaan 9 - 9700 OUDENAARDE - Belgium T B +32 55 33 98 51 - F +32 55 31 86 58 - [email protected]

SQUA

D.BE

Documents

INSTALLATION MANUALroofing-webservices.renolit.com/images/dcdw/inst-manual...2013/04/06 · 5 RENOLIT WATERPROOFING Storage & Labelling This manual sets out the installation methods