GSA Trade Silicone Neutral Cure S300 (Grey) is a versatile sealant for metal, glass, concrete, roof, and gutter applications. Its neutral cure formula ensures strong adhesion, durability, and a quick, stain-free application. The 24-pack is perfect for large-scale projects, providing reliable sealing performance in various weather conditions.
USES: GSA Metal Glass Concrete S300 is used in many situations such as metal, roofing and gutters, windows, brickworks and glass. Metal Gloss Concrete S300 is an excellent general purpose sealant. It is permanently flexible and suitable for interior and exterior applicaitons. Unaffected by rain, snow, extreme temperature change and ultra violet exposure. Metal Glass Concrete