SikaSil SG-20 Black - 300g Cartridge or 600ml Sausage
Item Code: 535464-25
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About the Product
Sikasil® SG-20
CE-marked, single-component silicone adhesive for structural glazing applications
Sikasil® SG-20 is a single-component, neutral-curing silicone adhesive designed for structural glazing. It offers a combination of mechanical strength and high elongation, ensuring excellent adhesion to various substrates. This product complies with EN 13022, ASTM C1184, and ASTM C920 standards for Type S, Grade NS, Class 25 sealants, supporting ±25% movement capability. Certified under ETA-06/0090 by the Technical Assessment Body Centre Scientifique et Technique du Bâtiment, it carries the Declaration of Performance 15323048 and CE marking, guaranteeing consistent performance and reliable tensile strength for dynamic load applications.
Benefits:
This structural sealant complies with EN 13022, ASTM C1184, and ASTM C920 standards for Type S, Grade NS, Class 25 sealants, allowing ±25% movement. Certified under ETA-06/0090 by the Technical Assessment Body Centre Scientifique et Technique du Bâtiment, it holds the Declaration of Performance 15323048 and CE marking. It offers a design tensile strength for dynamic loads of 0.17 MPa (ETA) and is fire rated B1 (DIN 4102-1). The product delivers excellent UV and weather resistance and bonds effectively to glass, metals, coated metals, plastics, and wood. Recognized by SNJF-VEC (code 2436), it meets stringent VOC standards including Indoor Air Comfort GOLD, EMICODE EC1 Plus, French VOC Regulation A+, BREEAM Exemplary Level, M1, and LEED v4 low-emitting materials criteria.
Applications:
Designed for structural glazing and demanding bonding tasks requiring superior mechanical performance, this silicone adhesive is intended exclusively for skilled professional use. It is essential to conduct tests with the specific substrates and conditions to confirm adhesion quality and material compatibility.
Important Notice: According to the Sika Shelf-Life Policy, all products come with a minimum 3-month shelf-life. Verification of shelf-life prior to purchase is available upon request, with stock dispatched from the nearest Sika location or where goods are available. Please note that no refunds will be issued for products with a shelf-life exceeding 3 months.
