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Description for Dow Dowsil 236 Dispersion Coating
A release coating for protecting surfaces from weathering, corrosion and dirt, supplied as low viscosity, oxime cure.Brand Dowsil Application Type Coating: Release coating, Repair, Coating: Dispersion coating 1 Part or 2 Part 1 Part Material Form Liquid Substrate Coated fabrics, Plastic, Coated paper Industry Power Tools, Smart Home Devices Manufacturer Dow Chemistry Silicone, Flammable, Solvent dispersion, Silicone rubber Cure Method Air dry, Moisture cure, Oxime cure Cure Temperature (°C) 22, 20 to 25 Room temperature Cure Time (min) 1,440, 1,440 Viscosity (cPs) Low, 675 Color White High Temperature Resistance (°C) 149 Low Temperature Resistance (°C) -40 Other Resistance Protecting surfaces from dirt Durability Tough, Durable Can Be Used In Conjunction With These Materials Easy removal of flash polyester molding, Easy removal of flash urethane molding
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Cure Temperature Test Methods
Cure Temperature | Cure Time Test Method |
---|---|
22°C | 50 Percent Relative Humidity, Specification Writers: These values are not intended for use in preparing specifications. |
20 to 25°C Room temperature | Air-dry, >= 50 percent relative humidity |
Cure Time Test Methods
Cure Time | Test Method |
---|---|
1,440 min | 50 Percent Relative Humidity, Specification Writers: These values are not intended for use in preparing specifications. |
1,440 min | Air-dry, >= 50 percent relative humidity |
Tack Free Time Test Methods
Tack Free Time | Tack Free Temperature | Test Method |
---|---|---|
120 min | 22°C | Tack-free Drying Time, CTM 0095, 50 Percent Relative Humidity, Specification Writers: These values are not intended for use in preparing specifications. |
85 min | 72°C | Skin-over Time, CTM 0095, 50 Percent Relative Humidity, Specification Writers: These values are not intended for use in preparing specifications. |
Viscosity Test Methods
Viscosity | Test Method | Temperature |
---|---|---|
Low | ||
675 cPs | CTM 0050, As Supplied, Specification Writers: These values are not intended for use in preparing specifications. | 25°C |
Tensile Strength Test Methods
Tensile Strength | Test Method |
---|---|
325 psi | CTM 0137A, Specification Writers: These values are not intended for use in preparing specifications. |
High Temperature Resistance Test Methods
High Temperature Resistance | Test Method |
---|---|
149°C | Approximate Service Temperature, As Supplied, Specification Writers: These values are not intended for use in preparing specifications. |
Low Temperature Resistance Test Methods
Low Temperature Resistance | Test Method |
---|---|
-40°C | Approximate Service Temperature, As Supplied, Specification Writers: These values are not intended for use in preparing specifications. |
Elongation Test Methods
Elongation | Test Method |
---|---|
500 % | CTM 0137A, As Cured, Specification Writers: These values are not intended for use in preparing specifications. |
Shore A Hardness Test Methods
Shore A Hardness | Shore Hardness Test Method |
---|---|
20 | CTM 0099, As Cured, Specification Writers: These values are not intended for use in preparing specifications. |
Flash Point Test Methods
Flash Point | Test Method |
---|---|
50.0 to 53.0°F | CTM 0021A, As Supplied, Specification Writers: These values are not intended for use in preparing specifications. |
% Solids Test Methods
% Solids | Test Method |
---|---|
70 % | CTM 0010, As Supplied, Specification Writers: These values are not intended for use in preparing specifications. |
Specific Gravity Test Methods
Specific Gravity | Temperature | Test Method |
---|---|---|
1.640 | 25°C | CTM 0022, As Cured, Specification Writers: These values are not intended for use in preparing specifications. |