Touch 'n Foam Professional Series 4006002010 Foam Sealant, Bright White, 20 oz, Can

Window and door is a one-component polyurethane foam sealant that dispenses a minimal expanding formula that is guaranteed to not warp or bow window or door frames and jambs. Window and door provides airtight insulation around window and door frames to block airflow and increase energy efficiency of the building envelope.