EVERFLEX SILICONE 450 PREMIUM BUILDERS SILICONE IS a low modulus, neutral cure RTV silicone sealant that adheres to a wide range of both porous and non porous surfaces without the need for priming. Conforms to ISO11600 F and G 25 LM and SNJF 25E.
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
Certified under the harmonized European standard EN15651 for façade, glazing, cold climate and sanitary applications in compliance with the Construction Product Regulation
