CRL 1/4" x 1/2" x 2" Thermoplastic Rubber (TPR) Setting Blocks Glass Thickness Measuring Tools & Meters Operates on one 9V DC

Operates on one 9V DC Battery

Perfect for dispensing low to high viscosity materials

Hi-SHEEN® lifts residues from non-porous surfaces

waterproofs and insulates most materials

Reusable and Washable

CRL 1/4" x 1/2" x 2" Thermoplastic Rubber (TPR) Setting Blocks Glass Thickness Measuring Tools & Meters Operates on one 9V DCCompatible 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