For bonding and sealing in construction and industry. Joints between wooden, metal, aluminum or PVC frames and masonry. Sealing expansion joints of load-bearing and industrial floors and watertight joints of pools with an expansion capacity of ± 25%, joints in prestressed concrete, stone walls, joints between wood, concrete, brick masonry, metals, plastics and glass. Bonding window sills and thresholds to steel structures and in the repair of staircase steps.