Aluminum expansion joint K SISM1 M20

floorseismic

Expansion joint cover for floor joints up to 600 mm subject to hight movements up to + / -20 mm, in environments susceptible to crowding. The system consists of a central box made of galvanized sheet, to be filled with reinforced concrete (thickness min. 40 mm) and flooring. Single rubber gasket. Particularly suited to manage joints with alternating flat / angle. Width limited view. Bar length 4 m. L = 50 mm self-tapping fixing. Gasket black. Side clamps for H = 80 mm. On request: bars to length, trims, corner versions floor / wall, seals gray, beige,gray smooth (with mov. Reduced thermal).