Sikasil SG-20 is ideal for structural glazing and other bonding applications where high mechanical performance with silicone is required.

Product benefits

• Meets requirements of EN 13022, ASTM C1184, ASTM C920 for Type S, Grade NS, Class 25 (movement capability ± 25 %)
• Structural sealant for structural sealant glazing systems covered by ETA-06/0090 issued by Technical Assessment Body Centre Scientifique et Technique du Bâtiment, Declaration of Performance 15323048 by notified product certification body 0757, certificate of constancy of performance 0757-CPR-596-7110760-4-6, provided with the CE marking
• Design tensile strength for dynamic loads: σdes = 0.17 MPa (ETA)
• Fire rated class B1 (DIN 4102-1)
• Outstanding UV and weathering resistance
• Bonds excellent to glass, metals, coated metals, plastics and wood
• SNJF-VEC recognzied (product code: 2436)
• Complies with common VOC requirements:
  Indoor Air Comfort GOLD: pass, EMICODE: EC1 Plus, French VOC Regulation: A+, BREEAM International (v.6 2021)/BREEAM NOR (v.6 2022): Exemplary Level, M1: pass, Global LEED v4/v4.1 beta EQc 2: Low-Emitting Materials: CDPH-IAQ SCAQMDRule1168

Important: This product is suitable for experienced professional users only. Tests with actual substrates and conditions have to be performed ensuring adhesion and material compatibility.

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