Arched door OPENTECH

entrywoodenaluminum

The security door to customize The Opentech arched door has the same technical features of single and double leaf 883 door, and it can be presented with all the finishing panels from Una Volta collection, in different materials: from polymer-veneered to aluminium panels, to all types of wooden panels. Thermal insulation 1,13 - 1,26 W/m²K Acoustic insulation 30-31 dB Anti-intrusion Class 3 Air permeability Class 3 Resistance to wind load Class 5 Watertightness Class 9 Installation Security doors for external installation Acoustic insulation notes 30 dB with external panel 4mm thick 31 dB with external panel 10mm thick Thermal transmittance notes 1,26 W/m²K with external panel 4mm thick 1,13 W/m²K with external panel 20mm thick 1. Subframe made with 20/10 thick galvanized steel with 12 anchors to wall 2. Frame made with 20/10 thick galvanized steel, painted brown Ral 8017 and complete with plastic covers, gasket and footers 3. Adjustable hinges on 3 axes with hinge covers of the frame colour 4. Doorleaf made of two galvanized steel sheets 16/10 thick. Gasket in the perimeter of the leaf 5. Thermal insulation with high density polyurethane 6. Wide-angle peephole 7. Electromechanical locking system with European Cylinder with one master key and 5 user keys, equipped with drill-proof manganese cover. Opening system with digital keypad, transponder, card, key. The locking system is either manual and electric 8. Door leaf detector 9. Lateral deadbolts