K-SISM 1 M25

Expansion Joint system for joints up to 600 mm subject to high movements up to + / -25 mm,suitable for pedestrian traffic areas. . The system consists of a central box made of galvanized sheet, to be filled with reinforced concrete (thickness min. 40 mm) and flooring. Exceeded the thermal movement the box rises by 5 mm. Single rubber gasket. Particularly suited to manage joints with alternating flat / angle.

• Reduced visibility.
• Bar length 4 m.
• Self-tapping fixing l= 50 mm.
• Black gasket.
• Side reinforcements for H = 82 mm.

On request: profiles to length,special pieces, floor / wall versions. Available gasket: gray, beige, smooth gray (Thermal mov. reduced).