Dixsons PU sealant SEAL N FLEX PU SEALANT Crack Filler  (0.6 L)

Bostik Seal n flex PU is a Low MDI fast curing, one component, polyurethane sealant. When cured it will form a tough, flexible seal capable of cyclic expansion and compression movement of 100% (+- 50%) of the original installed joint width. It has excellent resistance to normal weathering conditions such as rain, sunlight, snow, sleet, ozone, atmospheric contamination and pollution Can be used for: * Expansion & construction Joint. * Metal Sheet joint & bolt sealing * In situ concrete and render * Brickwork and block work * Plasterboard face and paper lined recessed edges * Fiber cement sheet * Aluminum windows and general windows * Granite, sandstone and marble