Lasts up to 25 years: One part, low modulus, neutral cure sealant For interior and exterior use: Waterproof, Excellent resistance to natural weathering and UV light, High movement accomodation Suitable uses: Seals expansion joints in concrete structures, movement joints between cladding panels, profiled sheeting, window and door frames Suitable materials: Most common building substrates, including porous surfaces Contents: 1x EVO-STIK Building Silicone Sealant, Waterproof, High Movement Accommodation, Interior and Exterior Use, Lasts up to 25 Years, Colour: White, Size: 290ml