BLD8200 is single component silicone structural sealant, neutral solidification, no corrosion to most metals, coated glass, concrete and marble (granite); excellent weatherability, 50 years life-span at constant temperature; good endurance to high or low temperature; slight performance change between 40to below 50 good adhesion to most building materials, high strength, high modulus and high flexibility. It has good compatibility with other products manufactured by our company. Show More