Entry door BISMUTO

aluminumstainless steelpolyurethane

Finish: The hight principle of ALUPORTA is quality. Panel doors finishes are carefully processed with a white powdered polyester lacquer. The interior panels process consists off an injection of polyurethane foam (density 150 Kg/m3). A unique method that allows a uniform distribution ofthe foam and a strong résistance imposible to achieve with any other method. Glasses: The glasses are compounded of a security lamined glass (4 + 4) and an ordinary one (4 mm.) making an air-chamber of 6 mm between them. Materials: Security is our motto. ALUPORTA panel doors are compounded of two aluminium 1050 H-14 sheets (2 mm. of thickness) and several hollow mouldings achieving a suitable resistance-weight relationship in aluminium profiles. Colours: We have our own plant of lacquer for colours ofthe RAL range and also for the lacquer of Wood-imitation. Any RAL range colour is available on demand or request of the client. Techniques: • Polyurethane Technical File according to UNE Rule. • Global Density UNE EN 1602 - 157,4 Kg/m3, • Interior Density UNE EN 1602 - 144,4Kg/m3, • Resistance to Compression 10% LIME (N326 - 1,5 N/mm2. • Thermal Conductivity HESTO - 0.028 W/m*k • Résistance to Traction/Adherence UNE EM 1607 - 1.7 N/mm2 • Thermal Transmission Coefficient (k) - 1.2 W/m2°C • Aluminium Street(2 mm.of thickness) Essay Measure: 15 mm.