The polyurethane adhesives are meant for area bonding, mainly of elastic materials in different branches of the industry and construction business. They solidify from the air humidity and are mostly used for quick mounting activities. They have great bonding strength and adhere very well to mineral bases (concrete, bricks, masonry, mortars), Styrofoam, bitumen insulation materials, wooden, metal, glass surfaces and others. They harden quickly and are resistant to moisture, and also allow work at low temperatures.