Everbuild 450 Builders Silicone 310ml (each)

• 450 Builders Silicone is a white, premium quality low modulus non-corrosive neutral cure silicone sealant that adhered to virtually all substrates, both porous and non-porous
• Typically used for construction expansion joints and perimeter of all types of door and window frames
• Conforms to BS5889 (a) (BUS450)