HANDI-FOAM® polyurethane foam sealants are moisture cured sealants, designed to completely fill and seal small gaps, cracks and voids up to about 3 inches. This fire block foam has excellent adhesion and expansion characteristics ensuring a complete and permanent air tight seal. Straw foam products are designed for use without the need for a separate gun. This product is dispensed through the included flexible straw.
Handi-Foam® Fireblock has been evaluated per ICC-ES report ESR-1868. Fireblock is an orange colored foam allowing easy identification by code officials.
Handi-Foam® is designed utilizing a non-flammable blowing agent to assist in the safety of the end user. Handi-Foam® spray foam, sealants and adhesives contain no Formaldehyde, CFC’s or HCFC’s.