CRL Dual Hytrel Cup Caulks & Accessories room temperature curing

room temperature curing

Meets or exceeds Federal Specifications TT-S-001543A (COM-NBS) Class A for silicone building sealants

anodized and mill-finished aluminum

Pecora®: Dynatrol 1

curtainwall sealing

CRL Dual Hytrel Cup Caulks & Accessories room temperature curingReplaces Worn Leathers in Bulk Load Guns The most commonly worn out component part in bulk caulking guns are the leather cups. CRL Dual Hytrel Cups replace the leather cups found in most 2" (51 mm) diameter barrels. Product images shown are of the actual product or a close representation. Colors can vary depending on your computer's video card and on how your monitor's color is adjusted.