Touch n Foam

To help with drafty windows and doors, Convenience Products offers its Touch 'n Foam NoWarp,an expanding polyurethane foam that is designed to seal and insulate without exerting pressure. A bright white spray foam, NoWarp provides an airtight insulation that blocks drafts, moisture and insects without bowing the frame. The product can be used any place where air might penetrate the exterior envelope or where the pressure from standard foam products could cause damage.