FLOOR HATCH ALUMINIUM 800X800MM THERMAL INSULATION, CASTABLE

Access cover, aluminium. Frame is extruded aluminium and the cover is made of aluminium plate. The cover has a detachable aluminium-coated thermal insulation plate. Cover is gas- and Waterproof. The special seal withstands chemicals well. Conical design and lifting key makes it easier to open the cover. Thanks to the small angles and accurately dimensioned edge structure, the cover is almost unnoticeable in the ground after installation. The door is fitted with internal reinforcing that improves its load endurance. Suitable for projects, which demands gas- and waterproof access doors and the cover is required to have special thermal insulation capacity in indoor and outdoor use. Load endurace 125kN.