The Sikasil SG-20 is a one-component neutral curing structural silicone adhesive developed by Sika. It combines high mechanical strength with very high elongation, allowing it to meet the requirements of structural bonding subjected to significant stresses.
Specifically formulated for glazing bonding, this silicone sealant is intended for VEC (Bonded Exterior Glazing) applications, bonding solar modules, as well as various industrial applications requiring a durable and secure fixation. Its neutral curing ensures excellent compatibility with sensitive substrates.
The Sikasil SG-20 exhibits remarkable adhesion on a wide variety of materials, including glass, raw or coated metals, numerous plastics, and wood. It is also recommended for organic glazing, providing a reliable solution for specific technical assemblies.
Thanks to its advanced formulation, it ensures excellent resistance to UV and aging, guaranteeing the stability and durability of bonds exposed to outdoor conditions over the long term.
A reference solution for demanding structural bonding, combining mechanical performance, elasticity, and durability, perfectly suited for façade projects, glazing, and advanced industrial applications.
- Suitable for glazing and porthole bonding and the creation of exterior finishing joints
- Application without primer
- Adhesion on glass, raw and coated metals, plastics, and wood
- UV resistance for guaranteed aging
- Type: Silicone sealant
- Colour: Black
- Content: 300 ml
- Skin formation time: 25 minutes
- Ambient application temperature: 5 to 40 °C
- Density (uncured): 1.36 kg/l
- Tear resistance: 7 N/mm
Marine adhesive-sealant for glazing and portholes SIKA Sikasil SG-20 - 300ml Delivery in original packaging