Aluminum door profile LAMBDA 77 L

aluminum door profile
aluminum door profile
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Technical characteristics
thermally-insulated, burglar-proof, wind-proof, waterproof, waterproof


thermally insulated, 77 mm profile depth Construction High performance thermally insulated aluminium door Three-chamber profiles, factory installed thermally insulated zone Max. sash weight 230 kg Glass thickness between 22 mm and 54 mm Escape door systems in accordance with EN 1125 and EN 179 Elevation width Narrow elevation width of fixed/sash frame combination from 148 mm Profile depth Fixed frame and sash frame: 77 mm Inside and outside flush Insulation zone Fixed frames with shear-connected compound using factory installed glass fibre-reinforced polyamide strips of 30 mm depth Sash profiles with low-shear Delta-T compound to reduce the bi-metal effect Optional insulation inserts for enhanced thermal performance Variable additional measures for different thermal insulation demands Gaskets EPDM rebate gasket on both sides in fixed frame and sash frame Glazing gaskets with narrow elevations inside and outside, can be drawn in continuously EPDM threshold gasket, optionally as rebate gasket and/or bottom rail gasket All gaskets coated with sliding polymer, suitable for self-cleaning glazing Opening types Single- and double-leaf Opening inwards and outwards Depending on requirements as swing door, finger protection door, double-leaf as push-pull door Hardware All standard hardware variants Barrel hinges made of aluminium, steel or stainless steel and surface-mounted type hinges made of aluminium. Test results Uf = 1.6 W/(m²×K) Water tightness class 8A (EN 12 208) Air permeability class 3 (EN 12 207) Resistance to wind load class C3 / B3 (EN 12 210) Burglar resistance WK2 / WK 3 (ENV 1627)


*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.