ELASTOSIL® E 951 is a high strength one-component adhesive sealant designed for bonding silicone rubber to silicone rubber or substrates. ELASTOSIL® E 951 may also be used for forming high strength bonds between metal and glass. ELASTOSIL® E 951 adheres tenaciously to most substrates without the aid of a primer.

Application Details

ELASTOSIL® E 951 cures at room temperature when exposed to the humidity in the air. It forms a skin in less than 30 minutes, is tack free in an hour and normally cures overnight. Since this material requires moisture in the air to cure, the cure rate depends on the degree of open exposure. Acetic acid is liberated during cure which disappears when cure is complete. ELASTOSIL® E 951 adheres exceptionally well to various substrates including metals, glass, and vulcanized silicone rubber. The substrates should be clean. Primers are available to solve special adhesion problems.