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WATERPROOFINGFlexible Waterproofing with Sika Membrane
Technologies
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Liquid Applied MembranesTypical Application Product
Sika
last
ic-
1K
Sika
Tite
- B
E
Sika
Tite
PU
D Pl
us
Sika
last
ic-
560
Sika
Aqu
ablo
k S
BR
Sika
Aqu
ablo
k R
apid
Sika
last
ic-
487
Sika
last
ic-
488
Sika
last
ic-
489
Sika
last
ic
Poly
urea
s
Potable water storage X X XRetaining Walls, Basements X X X
XNegative Pressure XWet Areas / under tile X X X X X X
Balconies, Roofs -exposed light foot traffic X X X
Podiums, car park decks - exposed X XRoofs X X X X
Sheet Applied MembranesTypical Application Product
Sika
Proo
f B
ento
nite
Sika
WP
Shie
ld
Sika
proo
f A
Sika
plan
Sarn
afil
Potable water storage X*Retaining Walls, Basements X X X
XBalconies/Roofs -exposed light foot traffic X XBalconies/Roofs
-concealed trafficable X X
Roofs X X
2 3WATERPROOFING
Flexible Waterproofing MembranesWATERPROOFINGFlexible
Waterproofing Membranes
SIKA WATERPROOFING SOLUTIONS
THE SINGLE LARGEST CAUSE OF DAMAGE to the building envelope is
commonly accepted to be attributed to water ingress.A clear
understanding of the building environment including its application
requirements, as well as current and future surrounds, is crucial
to establishing a strong set of waterproofing
requirements.Requirements analysis is the crucial first stage in
the development of a robust waterproofing specification that will
allow a construction that provides optimal longevity, as well as
low operation and maintenance costs. A holistic life cycle approach
is recommended to achieve this goal. This same approach is also
recom-mended when remedial works are required.
Sika Flexible Membrane Technologies, in concert with White Box
Technologies, (see Watertight Concrete Brochure) allow for the
design and construction of totally watertight structures. Sika
waterproofing tech-nologies are available to meet all requirements
for waterproofing of a structure.
*Sikaplan WT4220 membrane for potable water application only
Consult your Sika Technical Sales Representative for
applications
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Pressure Water
Dynamic Force
Condensation Percolating Water
Frost
Gas (Methane, radon)Uplifting
ForceStatical
PressureRising capillary
Water
BiologicalAttack
Chemically aggressive groundwater
Pressure Water
Chemically aggressive groundwater
Pressure Water
4 5WATERPROOFING
Flexible Waterproofing MembranesWATERPROOFINGFlexible
Waterproofing Membranes
SUB-GRADE WATERPROOFINGSYSTEMS
When selecting a sub-grade waterproofing system the following
should be considered; Ground water pressure Ground water or soil
contaminants Geological stability Construction methodology
Allowable water ingress or dampness Life expectancy requirement
THE GROUND CONDITIONSBasements are immersed in differing levels
of groundwater, and aggressive influences including damp soil
contact, percolating water, water under hydrostatic pressure plus
aggressive chemicals in solution, different soil, gravel and rock,
etc. These all require different and often specific waterproofing
treatments to be applied to the structure.
SIKALASTIC-1K Flexible cementitious based membrane Potable water
certified Provides anti-carbonation protection to concrete Simple
to use. Just add to water Suitable for use on various substrates
can be applied to damp substrates Recommended for protection of
structures subject to flexural
loads
SIKALASTIC POLYUREA
Plural component, liquid applied membrane Very fast cure Rapid
application Suitable for use on various substrates Good elongation
and tensile strengths Low VOC, 100% solids UV stable
SIKAPROOF A-12 Flexible Polyolefin (FPO) Based fully bonded
membrane Rapid and simple application [no welding required] Third
party tested watertight integrity for all detailing / termina
tions (to 5 bar [50m] head of water pressure) Very good
elongation characteristics [>450%] and tensile
strength Grid Seal Technology to eliminate lateral flow of water
in the
event of damage to 7 bar (70m)
SIKAPLAN Polymeric based membrane, available in PVC or TPO, are
well
proven in construction globally. Offers design life performance
of more than 100 years Used in the most demanding of waterproofing
applications Quality assurance systems to provide surety in
watertight
integrity Can offer Totally Dry waterproofing when combined with
Sika
waterbar, and Sika Control systems Offers the most cost
effective long term waterproofing solution
All sub-Grade systems can be optionally interfaced with SikaDur
Combiflex SG, Sika waterbars, SikaSwell and SikaFuko injection
hoses to provide the highest levels of watertight integrity, as
well as provide redundancy to the primary waterproofing system. [as
is recom-mended in BS8102:2009]
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6WATERPROOFINGFlexible Waterproofing Membranes
AT GRADE WATERPROOFINGSYSTEMS
When selecting a at=grade waterproofing system the following
should be considered; Trafficibility Colour fast / UV stability
Green building requirements / VOC Construction demands / cure time
Life expectancy
PODIUMS, BALCONIES, WET AREAS
SIKATITE PUD PLUSHighly flexible liquid applied membrane for use
in exposed conditions.
UV stable for interior and exterior applications Fast drying and
may be recoated after 1 - 2 hours No reinforcement required
Compatable with modified cementitious tiling adhesive
SIKALASTIC-488High performance, hand-applied, UV stable, low
VOC. moisture-cur-ing single component polyurethane waterproofing
membrane.
Monolithic membrane - no lap, weld or seams Low VOC, complies
with Green Star requirements High UV resistance Quick tack-free
surface High resistance to puncture High resistance to stagnant
water Excellent crack bridging capability Elastomeric behaviour,
remains flexible at low temperatures Single-pack, no mixing, ready
to use
SIKALASTIC-560High UV resistant liquid applied membrane for use
in highly exposed conditions.
Highly elastic, crack bridging, seamless waterproof membrane
Excellent adhesion to porous and non-porous substrates Highly
reflective to reduce cooling costs, UV resistant, nontoxic, low VOC
and approved for use with drinking water
SIKALASTIC POLYUREAHighly flexible liquid applied membrane for
use in exposed conditions.
UV stable for interior and exterior applications Fast drying and
may be recoated after 1 - 2 hours No reinforcement required
Specialist application
SARNAFILHigh performance roofing membrane for critical
applications, light-weight roofing, inverted roofing, greenroofs,
planters and integrated leak detection systems.
SIKALASTIC-489Abrasion resistant, colour fast, liquid applued
membrane used as a top coat in conjunction with Sikalastic-488 for
applications in-volving vehicular and foot traffic such as car
parks.
Easy to use and apply Short tack free time High UV resistance
and colour fast High resistance to puncture High resistance to
chemicals Easy to clean
SIKA AQUABLOK SBRFlexible waterproof membrane designed for use
under tiled finishes.
Quick drying Safe and easy to use Excellent adhesion to a wide
variety of substrates No priming required Dries to a keyed finish
to promote adhesion with tile adhesives Designed for use with a
12mm bond-breaker
SIKA AQUABLOK RAPID
Rapid curing elastomeric waterproofing membrane for use
ininternal and external applications under tiled finishes.
Rapid curing Highly flexible Micro fibre enhanced reinforcement
Anti microbial protection Internal and external applications One
part No mixing, ready to use
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Our most current general sales conditions shall apply. Please
refer to the relevant data sheet prior to any use or processing of
Sika products.
SIKA AUSTRALIA55 Elizabeth StreetWetherill Park, NSW,
2164Australia
ContactPhone : 1300 22 33 48Fax: +61 2 9756 0502aus.sika.com
SIKAS FULL RANGE OF CONSTRUCTION SOLUTIONS
Roofing
Sarnafil
Sikaplan
SikaRoof MTC
Joint Sealing
Sikaflex
Sikasil
Grouting
Sikadur
SikaGrout
Waterproofing
Sikaplan, Sikalastic
Sika & Tricosal Water stopsSika Injection Systems
Flooring
Sikafloor
SikaBond
Concrete Repair and Protection
Sika MonoTop
Sikagard
Sikadur
Structural Strengthening
Sika CarboDur
SikaWrap
Sikadur
Concrete Production
Sika ViscoCrete
Sika Retarder
Sika SikaAer
Flex
ible
Wat
erpr
oofin
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ith
Sika
Mem
bran
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chno
logi
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Apr
il 20
15
Coatings, Silanes & Siloxanes
Sikagard
Ferrogard
