Illbruck GS360 Multi Purpose Silicone White 310ml GS360 is a high performance, acetoxy, construction silicone with excellent adhesion, long-term flexibility and weatherproof performance and contains fungicide. USAGE/PURPOSE GS360 is suitable for a wide range of sealing applications, such as: perimeter sealing of door and window frames, sealing and draught proofing of glass and metal assemblies, general construction joints throughout the building. BENEFITS TECHNICAL DATA Bonds to many common construction materials Rapid curing and permanently flexible Excellent external weathering properties TECHNICAL DATA Property Test Method Classification Composition neutral silicone Specific Gravity 1.39 Consistency ISO 7390, profile U20 non-sag Shore A Hardness ISO 868 18 Skin Forming Time at 23°C, 50% RH 5-10 minutes Tack Free Time Approximately 30 minutes Cure Rate at 23°C, 50% RH 1 - 2 mm/day Tensile Strength ISO 8339 0.38 Mpa Modulus at 100% Elongation ISO 8339 0.4 Mpa Elongation at Break ISO 8339 200% Movement Accommodation ±20% Elastic Recovery ISO 7389 95% Application Temperature +5°C to +40°C Service Temperature Range -40°C to +100°C Storage Store in dry conditions between +5°C and +25°C Shelf Life 18 months when stored as recommended in original unopened containers.