Den Braven Pu 50FC Polyurethane Sealant grey

The Den Braven Pu 50 FC sealant has high adhesion to various building materials and combinations thereof. It is fast-curing and permanently elastic, which ensures long-lasting joint strength. The sealant is resistant to short-term exposure to petrol, diesel, and vegetable and animal oils. It is ideal for bonding and sealing in construction and industry. It is suitable for joints between wooden, metal, aluminium or PVC frames and masonry. It can be used for sealing expansion joints in heavy-duty and industrial floors, watertight joints in swimming pools with an expansion capacity of ± 25%, joints in prestressed concrete, stone walls, as well as joints between wood, concrete, brickwork, metals, plastics and glass. The sealant is also suitable for bonding window sills, thresholds to steel structures and for repairing stair treads.