Detailed Product Description

Characteristic
Contact adhesive 669 is made from high quality chloroprene rubber. It has good heat-resistance and very strong viscidity. It is benzene-free and environmental friendly.

The specific technical data:

Initial Viscidity: 0.7Mpa

Shear Strength: 1.3Mpa

Viscosity: High (1800-3800cps)

Density: Around 1.2kg/L

Solid Content: more than 23%

Temperature Durability: up to 120 degree centigrade

Impact to Environment: Dissociative formaldehyde<0.37g/kg, Benzene<0.1g/kg

Application: Bonds Carpet, Plastic Laminates, Boards, Rubber, Leather, Cork, and Wood Chipboard, Concrete Metals.