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        Home » Products » Devcon Epoxy Putties » Devcon Wet Surface Repair Putty ( UW )

        Devcon Wet Surface Repair Putty ( UW )

        Devcon Wet Surface Repair Putty ( UW )
        Devcon Wet Surface Repair Putty ( UW )
        Product Code : DWSRP
        Brand Name : Devcon
        Product Description

        Devcon Wet Surface Repair Putty ( UW )/Under Water Repair Putty


        Devcon Titanium Putty, Devcon Plastic Steel Putty, Devcon Epoxy Putty, Plastic Steel Putty, Devcon Epoxy, Maintenance repair and Overhaul, INDUSTRIAL EPOXY PUTTIES, 180 Degrees Centigrade, ON LINE LEAK ARRESTOR, DEVCON, EPOXY PUTTY, BRUSHABLE CERAMIC, TITANIUM PUTTY, STEEL PUTTY, HIGH TEMPERATURE, RESISTANT, PUTTY, BELZONA 1111, BELZONA BRUSHABLE CERAMIC, BELOZONA EPOXY PUTTY, WURTH SILICON SPRAY, Instant Adhesive, Anti Corrosive Coating, Metal Repair Putties, Cold welding Compound, Bronze Putty, Wet Surface Putty, Abrasion Resistant Putty, Under water Putty, Devcon Plastic Steel Putty, Devcon 5 Minutes Epoxy Putty, Devcon 5 Minute Epoxy Putty, Devcon Stainless Steel Putty, Devcon Metal Magic Bond, Devcon Aluminum Putty, Machinable Putty, Easily Drilled Putty, Online Leak Arrestor, High temperature resistant leak arrestor, Marine Grade Putties, Food Grade Epoxy Putty, Devcon Plastic Steel Putty, Devcon Plastic Steel 5 Min Putty , Devcon Titanium Putty, Devcon Brushable Ceramic Blue, Devcon Wet Surface Repair Putty , Devcon Wet Surface Repair Putty, Devcon Aluminium Putty, Devcon Bronze Putty , Devcon Stainless Steel Putty, Devcon Flexane 80, Aquafix, Aquafix Pipe repair kit, Transformer Oil leak Sealant, Online Oil Leak Sealant, Pipe Leak Sealant, Metal Repair, Metal rebuilding, Devcon WR, Devcon TI, Devcon Plastic Steel Putty A, Devcon 5 minutes Putty SF, Devcon UW, Devcon Wear Resistant Putty, Devcon Br, Devcon ST, Devcon F, Cold weld Putty, Metal Repair Putty, Propellar repair Putty


        Makes (effective) repairs to metal, concrete, wood surfaces in wet and dry environments.

        Intended Use

        Repairing and refitting pipes, valves, pumps, and tanks. Repair concrete vessels and piping in wet environments. This product will bond to a wet or damp surface.


        Bonds to aluminum, concrete and many other metals
        Bonds to ferrous and non-ferrous metals
        Bonds to wet surfaces
        Bonds, patches, and seals metals



        Technical data should be considered representative or typical only and should not be used for specification purposes.


        Cured 7 days @ 75 F

        Properties :




        Mix Ratio by Volume


        Cure Shrinkage ASTM D 2566

        Mix Ratio by Weight


        Adhesive Tensile Shear ASTM D 1002

        % Solids by Volume


        Dielectric Strength, volts/mil ASTM D 149

        Pot Life @ 75F

        45 min.

        Dielectric Constant ASTM D 150

        Specific Volume

        17 in (3)/lb.

        Flexural Strength ASTM D 790

        Cured Shrinkage

        0.0020 in./in

        Compressive Strength ASTM D 695

        Specific Gravity

        1.4 gm/cc(2)

        Cured Hardness Shore D ASTM D 2240

        Temperature Resistance

        Wet :120o F : Dry: 250o F

        Coef. of Thermal Expansion ASTM D 696


        68 sq. in. @ in.

        Thermal Conductivity ASTM C 177

        Cured Hardness

        82 Shore D

        Modulus of Elasticity ASTM D 638

        Dielectric Strength

        150 volts/mils

        Dielectric Constant


        Adhesive Tensile Shear

        2,685 psi

        Compressive Strength

        5,625 psi

        Modulus of Elasticity

        7.5 psi x 10(5) in.

        Flexural Strength

        4,990 psi

        Coefficient of Thermal Expansion

        18 [(in.) x (in). x F)] x 10(3)

        Cure Time

        24 hrs

        Recoat Time

        10-12 min.

        Mixed Viscosity



        1. Thoroughly clean the surface with Devcon Cleaner Blend 300 to remove all oil, grease, and dirt.

        Preparation :

        2. Grit blast surface area with 8 - 40 mesh grit, or grind with a coarse wheel or abrasive disc pad, to create increased surface area for better adhesion (Caution: An abrasive disc pad can only be used provide white mesh is revealed). Desired profile is 3 -5mil, including defined edges (do not "feather epoxy).

        Note: For metals exposed to sea water or other salt solution, grit "blast and high "pressure" water- blast the area, then leave overnight to allow any salts in the metal to "sweat" to the surface. Repeat blasting to "sweat out" all soluble salts. Perform chloride contamination test to determine soluble salt content (should be no more than 40 ppm ).

        3. Clean surface again with Cleaner Blend 300 to remove all traces of oil, grease, dust, or other foreign substances from the grit blasting.

        4. Repair surface as soon as possible to eliminate any changes or surface contaminants.

        WORKING CONDITIONS: Ideal application temperature is 55o F to 90o F. In cold working conditions, heat repair area to 100 -110o F immediately prior to applying to dry off any moisture, contamination, or solvents, as well as to assist epoxy in achieving maximum adhesion properties.


        It is strongly recommended that full units be mixed, as ratios are pre-measured.

        Instructions :

        1. Add hardener to resin

        2. Mix thoroughly with screwdriver or similar tool (continuously scrap material away from sides and bottom of container) until a uniform, streak free consistency is obtained.

        INTERMEDIATE SIZES (1,2,3 lb. units): Place resin and hardener on a flat, disposable surface such as cardboard, plywood, or plastic sheet), Use a trowel or wide- blade tool to mix the material as in Step 2 above.

        LARGE SIZES (25 lb., 30 lb., 50 lb. buckets): Use a T- Shape mixing paddle or propeller type Jiffy Mixer Model ES on an electric drill, Thoroughly fold putty by vigorously moving paddle/ propeller up and down until a homogenous mix of resin and hardener is attained.

        Application Instructions :

        Spread mixed on repair area and work firmly into substrate to ensure maximum surface contact. Plastic Steel Putty (A) fully cures in 16 hours, at which time it can be machined, drilled, or painted.


        Cure at room temperature for 2.5 hours, then heat cure for 4 hours @ 200oF.


        Applying epoxy at temperatures below 70oF lengthens functional cure and pot life times. Conversely, applying above 70oF shortens functional cure and pot life.

        For Underwater or submerged repairs consider the following.

        - Remove all dirt, bamacles, flaking paint and algae/seaweed from the substrate.

        - Wipe area with a clean cloth to remove any film on the surface. Obviously you cannot degrease underwater, but wiping and turning a clean cloth to remove any film on the surface.

        - Abrade the surface if possible (Use mechanical means or a file to accomplish.)

        - The oxidation can be removed by mechanical means, such as water, grit-blasting, or by chemical means.

        - Make the repair as soon as possible to avoid surface contamination.


        Store at room temperature.


        Non e

        Chemical Resistance :

        Chemical resistance is calculated with a 7 day, room temp. cure ( 30 days immersion @ 75oF)


        Very good

        Chlorinated Solvent


        Hydrochloric 10 %



        Very good



        Potassium Hydroxide 10%

        Very good

        Sulfuric 10%



        Very good

        Precautions :

        Please refer to the appropriate material safety data sheet (MSDS) prior to using this product.

        Warranty :

        Devcon will not replace any material found to be defective. Because the storage, handling and application of this material is beyond our control, we can accept no liability for the results obtained.

        Disclaimer :

        All information on this data sheet is based on laboratory testing and is not intended for design purposes. ITW Devcon makes no representations or warranties of any kind concerning this data.


        11800 1 lb.



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