Everbuild Arbosil S50 High Modulus Silicone Sealant (310ml, Grey Aluminium) is a premium, one-component, acetoxy-cure silicone sealant for structural glazing, curtain walling, and high-performance sealing applications. The high modulus formulation provides excellent adhesion to glass, aluminium, and most glazing substrates without priming, delivering a strong, durable, weather-resistant seal.

The grey aluminium colour is specifically matched to complement aluminium window and curtain walling systems. Suitable for exterior and interior use in demanding glazing and façade applications.

• Size: 310ml cartridge
• Colour: Grey Aluminium
• Type: High modulus acetoxy-cure silicone sealant
• Suitable for: Glass, aluminium, glazing substrates, curtain walling
• Application: Standard 310ml cartridge gun
• Use: Structural glazing, curtain walling, high-performance sealing
• Properties: High modulus, weather-resistant, UV-stable, no primer required

Also available: Arbosil S50 Jasmine | Arbosil S50 White. Browse the full Sika Everbuild range.