DUPONT FP620 Froth PAK 620 Spray Foam Sealant Kit

This two-component polyurethane formula features quick-curing foam ideal for filling cavities and penetrations up to 2” thick and 4” wide. The portable, self-contained kit is Green Circle® Certified, LEED v4 Compliant, and ICC Listed, offering reliable and sustainable performance for a variety of construction applications.

Ideal for sealing rim joists, roof-wall junctions, and areas around pipes and ducts, this product effectively fills cracks and penetrations to create a secure, airtight barrier.