1.Neutral cure, non-corrosive to metal, coated glass, concrete and marbles. 2. Outstanding weatherability, 50-year long servi 1,Glass, stone material, aluminum curtain wall and structural bonding seal.2, Glass daylighting top, metal structure engineering structural bonding seal.3, Many other construction and industrial USES.Description Silicone Structural Sealant is a one-part, neutral cure, ...