BK-UltraX is a high-quality, professional, and universal hybrid technology-based sealant and adhesive that cures in the presence of moisture and forms a durable, elastic rubber. It is suitable for use as a sealant for all joints, cracks, and rough work in construction and industry on almost all surfaces. It can be used as a universal structural adhesive for metal, synthetic materials, concrete, wood, and joinery (cars, boats, campers, trailers, steel, facades, window frames, furniture, interior decoration, stands, sandwich panels, prefabricated panels, road and bridge structures, etc.). It is suitable for sealing joints in sanitary facilities, as well as for sealing and bonding in cold stores and near food.