Dow Froth Pak 200 16.6 CF Instafoam
2_0722399
Froth-Pak Foam Sealant is a two-component, quick-cure polyurethane foam that fills cavities, penetrations, cracks, and expansion joints. It is a chemically cured foam, significantly reducing curing time. It dispenses, expands, and becomes tack-free in seconds.