One part, neutral, moisture cure, and high performance silicone sealant . It can be used for expansion joints, metal panels, glass, natural stones, window frames, etc. Excellent sealing forms elastomeric and waterproofing interface for most building substrates. Features & Benefits Enhance d building aesthetic performance prevents long term dirt (or residue) run down on metal panels and coated glass or staining of porous substrates Excellent adhesion to most building substrates, such as glass, metal, masonry ceramic tile, natural stone granite and polymer coating materials. Outstanding UV and weather resistance Free of plasticizer and oil. Non pollutant s on building materials Low modulus properties, excellent tensile strength and elongation It can be applied on the movement joints of highway, airport s, bridges, parking lots. Approvals Passes American standard specification ASTM C920. Meets Taiwanese Public Construction Commission, Executive Yuan silicone. specification : Chapter 07921. Meets the related standard specifications: CNS8903, CNS8904 , BS EN ISO11600 , and JIS A 5758. Packaging DS-900 is supplied in 300 Ml Cartridges.