* Window and door frame gap filling * High thermal and acoustic insulation * High linear gap filling yield * Resistant to water, heat and ageing * Reusable for up to 6 weeks- attach bung after use Moisture curing, polyurethane expanding foam, specifically developed for filling gaps around window and door frames. Excellent thermal and acoustic insulation values. Can be cut, sanded, plastered and painted after full cure. Genius Gun applicator for accurate trigger control, one-handed application an

Brand Name	Soudal