65 mm thick, double-skinned, made of galvanized material, rebated on three sides, thin rebate. Fully bonded composite construction with permanently flush surface.
Steel security bolts in the rebate area according to the approval requirements
Surface: primed (environmentally friendly powder-coating) based on RAL 9002, Grey white
Hinges: three-part, 1 spring hinge with ball-bearing, 1 construction hinge with ball-bearing
Thermal insulation: U = 1.5 W/m²·K
Building structure / connections:
Application areas: Commercial construction, hall construction, administrative buildings, hospital construction, fire protection