Outdoor silicone and joint sealants are widely used in industry and trade. They enable waterproof and weather-resistant sealing of joints, for example between windows, doors and walls or on exterior facades. In industry, they are particularly important in the building trade, in the manufacture of windows and doors, in sanitary engineering and in the tiling trade. Different types include silicone sealants for marble and natural stone, sealants specifically for sanitary applications or for high temperature ranges. Würth's silicone joint sealants are characterised by their high quality: They are particularly elastic and resistant to ageing, weathering and UV radiation, making them the ideal solution for durable waterproofing both indoors and outdoors.