Foam gun,caulking gun Foam gun,caulking gun A great professional adhesive system or small to large jobsRecommed for: Heating or air conditioning electrical drywallBenefits:Freeze/thaw stable resits aye hardeningTack free and cure times engineered for specific applicationsEasy to operate, Reduce noise,add insulating value,improves energy effciency around window and doors.With an R factor 5.7 for each inch of foam in place

Foam gun,caulking gun