CRL 1/8" x 1-1/8" x 4" Silicone Rubber Setting Blocks Silicone Sealants Complete Instructions

Complete Instructions

PROCEDURE FOR THE EFFECTIVE TREATMENT OF SAND-BLASTED GLASS

A reliable and inexpensive tool every glazier should own

Use it in the house

CRL 1/8" x 1-1/8" x 4" Silicone Rubber Setting Blocks Silicone Sealants Complete InstructionsCompatible with, and Will Not Discolor, Most Silicone Sealants Can Be Used for Food and Computer Related Applications 80 Durometer Hardness These CRL Silicone Rubber Setting Blocks have superior durability, are U. V. resistant, and are compatible with most silicone sealants. They will not discolor the silicone should the two come in contact with each other. Job specific testing prior to start up is recommended with each silicone sealant manufacturer.