CRL Handi-Foam® Triple Expanding - 29 Ounce Can *DISCONTINUED* Silicone Sealants chemically curing

chemically curing

and most plastics

indicated by a milky appearance

Product Warning

CRL Insulating Glass Silicone is a single component

CRL Handi-Foam® Triple Expanding - 29 Ounce Can *DISCONTINUED* Silicone Sealants chemically curingInsulates and Soundproofs Seals Around Window and Door Frames, Air Ducts, and Pipes CRL Handi Foam Triple Expanding is a one component polyurethane foam in a pressurized can that expands up to three times its original volume. Use Handi Foam as a fill to stop air infiltration from cracks, gaps, holes, etc. Use for gaps less than 3" (76 mm) and in bead applications. Requires moisture to cure, becomes tack free in 10 minutes, and cures in 12 to 24 hours.