CRL 5/8" x 1" x 4" Thermoplastic Rubber (TPR) Setting Blocks Finish:Black It is designed for conventional

It is designed for conventional glazing of glass and plastic

Warranty Does Not Cover:

Structural and Non-Structural Glazing of Glass

The perforated sheets makes removal easy when used with our Paper Towel Dispensers

CRL 5/8" x 1" x 4" Thermoplastic Rubber (TPR) Setting Blocks Finish:Black It is designed for conventionalCompatible With Silicone, Butyl, Polyurethane, and Polysulfide Sealants UV Stabilized CRL Thermoplastic Rubber (TPR) Setting Blocks are compatible with almost anything, meaning you can use them in designs calling for the use of modern structural glazing sealants. They are formed of a 90 durometer shore hardness thermoplastic rubber that performs as well as traditional neoprene setting blocks. They are available in the most popular sizes of neoprene