Sliding patio door SF 55C

foldingwoodenaluminum

Glass folding door with thermally insulated aluminum profiles Bottom-loaded construction Rear-ventilated timber cladding inside (SF55c) (optional) The construction depth of the profiles is 55 mm (SF50c = 75 mm) Option of flush or weathered bottom track The flush bottom track is particularly suitable for use in "Barrier-free dwellings" according to DIN 18 025 Panel open to the inside or outside Opening of panels by sliding to one side or to both sides Flush running and guide tracks Height variations and expansions may be compensated UW up to 1,5 W/m2k (with glazing Ug = 0,7 W/m2k) Air permeability class 4 according to EN 12207 Rain tightness class E900 according to EN 12208 (Typ A) Rain tightness class 9A according to EN 12208 (Typ I) Resistance to wind load class B4 according to EN 12210 (Typ A) Resistance to wind load class A4 according to EN 12210 (Typ I) Airborne sound insulation value Rw = 36 dB according to DIN EN ISO 140-3 Burglar-resistance up to resistance class 2 (RC2) All fittings are concealed within the profiles Low-maintenance, non-corroding and failsafe hardware components Locking of panels in top and bottom track and/or via mushroom head-lock engaging into the frame or adjacent panel Locking and unlocking of panels via flat handles with locking device for burglar resistance Optionally fitted with different lock types Hinges are secured against knocking-out of the pivot pins (burglar resistance) An open turn panel may be securely fixed to the adjacent panel by panel catchers Easy adjustment due to a height-adjustable carriage system The running assemblies are located above the water drainage area Low-noise, wear-, heat- and cold-resistant rollers