CRL 1/4" x 3/8" x 2" Thermoplastic Rubber (TPR) Setting Blocks Finish:Black Mixing small amounts of putty

Mixing small amounts of putty will result in handfuls of putty that are either too dry

1/4" (6 mm)

Position panel so edges meet at stud center

Protect from freezing until fully cured

CRL Replacement Carbide Tip Nozzle is used with LAC3

CRL 1/4" x 3/8" x 2" Thermoplastic Rubber (TPR) Setting Blocks Finish:Black Mixing small amounts of puttyCompatible 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