EVERBUILD® EVERFLEX® 450 Builders Silicone
EVERBUILD® EVERFLEX® 450 Builders Silicone is a premium quality low modulus non-corrosive neutral cure silicone sealant that adheres to virtually all substrates, both porous and non-porous. Typically used for construction expansion joints and perimeter pointing of all types of door and window frames.
- Excellent adhesion - adheres to most common surfaces including glass, metals, plastics and wood.
- Low dirt pick up - important in PVCu work.
- Excellent flexibility - +/- 25%.
- High resistance to plasticiser migration - may be used over water based and solvent based paints.
- Excellent external weathering properties.
- Suitable for use on polycarbonate.