CRL 3/8" x 1-1/8" x 4" Silicone Rubber Setting Blocks Glass Cutters & Accessories 3-92 (Type I)

3-92 (Type I)

This CRL Russell 1-5/8" Bent Knife's stiff steel blade is riveted into the rosewood handle and held by a heavy-duty support

The instrument can test clear float glass or glass that has other specialty coatings applied to it in most applications

Use BP-300 to seal metal-to-metal concealed curtainwall joints to exclude air and moisture infiltration

CRL 3/8" x 1-1/8" x 4" Silicone Rubber Setting Blocks Glass Cutters & Accessories 3-92 (Type I)Compatible 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.