• 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 (WK2)

• 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

• Using EPDM gaskets at two levels guarantees rain- and wind-proofness

You can choose from a range of standard colours - and many, many more from the SUNFLEX colour wheel.

Our 5 standard colours are:

• RAL 9016
• RAL 7016
• RAL 9006
• RAL 9007
• E6EV1