CRL 1/2" x 1/2" x 2" Thermoplastic Rubber (TPR) Setting Blocks Quantity:Pack of 100 BASIC USES: This Acrylic Latex

BASIC USES: This Acrylic Latex with Silicone is truly a versatile caulk featuring easy tooling and water clean-up

Yields 1 Cubic Foot

Removes Uncured Silicone

Apply firm hand pressure to mated surfaces until adhesive sets

A Glass Industry Favorite for Years

CRL 1/2" x 1/2" x 2" Thermoplastic Rubber (TPR) Setting Blocks Quantity:Pack of 100 BASIC USES: This Acrylic LatexCompatible 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