Ashland PLIOGRIP Urethane Adhesive System 7779B Black is a two component structural adhesive that is used for sealing, repairing, and bonding of thermoplastics, thermoset composites, CFRP, wood, concrete, metal, and other materials. It offers long cure times, odorless, no VOCs, and easy applications. It is resistant to moisture, elevated temperatures, chemicals, fuel, and most solvents. 220 mL Cartridge.
Typical Use: | Used as a high-strength, structural adhesive for materials such as thermoplastics, carbon fiber and thermoset composites. |
Brand: | Pliogrip |
Chemical Composition: | 7400: Isocyanate prepolymer; 7655: Polyol curative |
Color: | Black |
Components: | 2 part |
Cure System: | Room Temperature/Heat |
Cure Time: | 30min @ 23 °C |
Elongation: | 63% |
Hardness: | 69 D |
Mix Ratio: | 1:1 by volume; 1.06:1 by weight |
Specific Gravity: | 7400: 1.28 g/mL; 7655: 1.23 g/mL |
Tensile Strength: | 29 MPa @ 23 °C |
Viscosity: | 7400: 15,000; 7655: 20,500 |
Working Time: | 8 to 10min depending on temperature. |