8/19/2019 PDS Carboguard 703

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Selection & Specification DataGeneric Type Amine Cured Epoxy

Description Ultra high build, airless-applied, solvent freecoating for use on steel and concrete

petroleum services and for protection of. It has extremely good impact

and abrasion resistance and is suitable forvariety of heavy industrial applications.

Features High film build and edge protection.Excellent resistance to corrosion andabrasion

May be used in conjunction with cathodicProtect ion. Application by airless spray equipment(plural component acceptable but notrequired.)Meets most VOC ( Volatile Organic Content )regulations.

Color Gray, Buff , other colors on application in batchquantities.

Finish Low Gloss

Primers Self-priming

TopcoatsNormally not required. Polyurethanes for nonimmersion service when required. Brush blast-ing or special cleaning procedures may berequired.

Dry FilmThickness

1 coat system: 8-25 mils ( 203-635 microns)Depending on service requirement.

Solids Content By Volume: 9 5% ± 2%

TheoreticalCoverage Rate

4.75 m 2 / l @ 2 00 microns , 190 ft 2/gal @ 8 mils Allow for loss in mixing and application

VOC Values As supplied: 0.1 lbs./gal (12 g/l)These are nominal values and may varyslightly with color.

Dry Temp.Resistance

Continuous:Non-Continuous: 250 ° F (121 ° C)Discoloration and loss of gloss is observedabove

Wet Temp.Resistance

Immersion temperature resistance dependsupon exposure. Consult Carboline TechnicalService for specific information.

Limitations Epoxies lose gloss, discolor and eventuallychalk in sunlight exposure.

Substrates & Surface PreparationGeneral Surfaces must be clean and dry. Employ adequate

methods to remove dirt, dust, oil and all othercontaminants that could interfere with adhesion ofthe coating.

Steel Immersion: SSPC-SP5 – 3- 4 milsNon-Immersion: SP10 – 2-3 mils

Concrete Immersion and Non-Immersion:Concrete must be cured 28 days at 75 ° F (24 ° C)and 50% relative humidity or equivalent. Preparesurfaces in accordance with ASTM D4258 SurfaceCleaning of Concrete and ASTM D4259 AbradingConcrete. Voids in concrete may require surfacing.

substrates. Widely used as a splash zonecoating on marine installations, tank lining in

buried pipelines

200 ° F (93 ° C)

200 ° F (93 ° C)

ME, EXPRESS OR IMPLIED, STATUTORY, BY O PERATION OF LAW, OR OTHERWISE, INCLUDING MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.

verify correctness before specifying or ordering. No guarantee of accuracy is given or implied. We guarantee our products to conform to C arboline quality control. We assume no responsibility forcoverage, performance or injuries resulting from use. Liability, if any, is limited to replacement of products. NO OTHER WARRANTY OR GUARANTEE OF ANY KIND IS MADE BY STONCOR

To the best of our knowledge the technical data contained herein is true and accurate on the date of publication and is subject to change without prior notice. User must contact StonCor ME to

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Carboguard ® 703

8/19/2019 PDS Carboguard 703

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Application EquipmentSpray Application(General)

Recommended for application by single or pluralcomponent airless spray. This is high solids coating andmay require adjustments in spray techniques. Wet filmthickness is easily and quickly achieved. The followingspray equipment has been found suitable and isavailable from manufactures such as Binks, DeVilbissand Graco.

Conventional

Spray

Not recommended

Airless Spray Pump Ratio: 45:1 (min.)GPM Output: 3.0 (min.)Material Hose: ½” I.D. (min)Tip Size: 0. 025 - 0 .0 35 ”Output PSI: 2700-3000Filter Size: 60 meshTeflon packings are recommended and available fromthe pump manufacturer.Contact Carboline Technical Service for pluralcomponent equipment recommendations.

Brush & Roller(General)

Brush

Roller

Not recommended for tank lining applications exceptwhen striping welds.

For touch up and limited areas only.

For touch up and limited areas only.

Mixing & ThinningMixing Power mix separately, then combine and power mix.

DO NOT MIX PARTIAL KITS.

Ratio 5:1 Ratio (A to B)

Thinning

Pot Life 30 minutes at 75 ° F (24 ° C). Pot life ends when materialbegins to thicken and starts to heat up. Pot life times willbe less at higher temperatures.

Application Conditions

Condition Material Surface Ambient Humidity

Normal 60° –85 ° F

(16 ° -29 ° C)60 ° –85 ° F(16 ° -29 ° C)

60 ° –90 ° F(16 ° -32 ° C)

0 - 80%

Minimum 50° F

(10 ° C)50 ° F

(10 ° C)50 ° F

(10 ° C)0%

Maximum 90° F

(32 ° C)125 ° F(52 ° C)

110 ° F(43 ° C)

85 %

This product simply requires the substrate temperature to be above the dew point.Condensation due to substrate temperatures below the dew point can cause flashrusting on prepared steel and interfere with proper adhesion to the substrate.Special application techniques may be required above or below normal applicationconditions. To reduce out gassing when applying to concrete substrates, do notapply in direct sunlight or when surface temperatures are increasing. Best resultsare obtained when ambient and surface temperatures are decreasing or constant.

Packaging, Handling & StorageShipping Weight(Approximate)

5 Gallon Kit 57 Lbs. (26 kg)

Flash Point (Setaflash) Part A: >205 ° F (96 ° C)

Storage (General)

Part B: >205 ° F (96 ° C)

Store Indoors.

Storage Temperature& Humidity

40° -110 ° F (4°-43 ° C)0-100% Relative Humidity

Shelf Life 18 months at 75 ° F (24 ° C)

Clean up & SafetyCleanup Use #2 Thinner or Acetone. In case of spillage, absorb

and dispose of in accordance with local applicableregulations.

Safety Read and follow all caution statements on this productdata sheet and on the MSDS for this product. Employnormal workmanlike safety precautions. Hypersensitivepersons should wear protective clothing, gloves and useprotective cream on face, hands and all exposed areas.

Ventilation Vapors and/or spray mist may cause explosion. Whenused as a tank lining or in enclosed areas, thorough air

circulation must be used during and after applicationuntil the coating is cured. The ventilation system shouldbe capable of preventing the solvent vaporconcentration from reaching the lower explosion limit forthe solvents used. In addition to ensuring properventilation, appropriate respirators must be used by allapplication personnel.

Not recommended. Thin only if necessary up to 10% ofThinner 21 and for hot and windy conditions, use Thinner33 up to 10%.

Use of thinners other than those supplied orrecommended by Carboline may adversely a ffectproduct performance and void product warranty,whether expressed or implied.

Curing Schedule Surface Temp. &

50% RelativeHumidity

Dry or RecoatMaximum

Recoat TimeFinal Cure for

ImmersionService

60 ° F (16 ° C) 24 Hours 2 Days 14 Days 75 ° F (24 ° C) 8 Hours 1 Days 10 Days90 ° F (32 ° C) 6 Hours 16 hours 7 Days

These times are based on a 10 mil s (250 micron) dry film thickness. Higher filmthickness, insufficient ventilation or cooler temperatures will require longer curetimes. Condensation on the surface or humidity above 25% during application andcuring will result in a surface haze or blush. Any haze or blush be removedby water washing before recoating. During high humidity conditions, it isrecommended that the application be done while temperatures are increasing. Ifthe maximum recoat times is exceeded, the surface must be washed withdetergent and water, then abraded by sweep blasting prior to the application ofadditional coats. For force curing, contact Carboline Technical Service forspecific requirements. *Note: Final cure temperatures below 60 ° F (16 ° C) arenot recommended for tank linings.

must

*Shelf Li fe: (actual stated shelf life) when kept at recommendedstorage conditions and in original unopened containers.

C arboguard ® 703

StonCor Middle East L.L.C.

Regional H ead QuartersP.O. Box 3034, Dubai, U.A.E .Te l : 9 7 1 4 3 4 7 0 4 6 0F a x : 9 7 1 4 3 4 7 0 2 4 2Emaiil: info@stoncor-me.com

ME, EXPRESS OR IMPLIED, STATUTORY, BY O PERATION OF LAW, OR OTHERWISE, INCLUDING MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.

verify correctness before specifying or ordering. No guarantee of accuracy is given or implied. We guarantee our products to conform to C arboline quality control. We assume no responsibility forcoverage, performance or injuries resulting from use. Liability, if any, is limited to replacement of products. NO OTHER WARRANTY OR GUARANTEE OF ANY KIND IS MADE BY STONCOR

To the best of our knowledge the technical data contained herein is true and accurate on the date of publication and is subject to change without prior notice. User must contact StonCor ME to

J une 201 4