High insulation bifold door system, with total face width of 148mm on the Left and the Right.
PVC system KÖMMERLING Falttür 76AD is one of the most integrated eco-friendly solutions, featuring excellent thermal-insulation, soundproofing and sealing properties, in combination with their great burglar-resistance performance and durability. The casement comes in various colours so that it can be perfectly integrated in the place where it is fitted.
Technical Characteristics
Dimensions
Frame profile depth: 76 mm
Frame face width: bottom 97mm, right-left 67mm, top 82mm mm
Maximum glass thickness: 16-48 mm
Sheet profile depth: 76 mm
Sheet face width: 110 mm
Sheet and casement reinforcement: thermogalvanised steel 1.5-2 mm thick
Mechanism: GU mechanism (sheet max. weight 130kg)
PCE sealing gaskets
100% recyclable with eco-friendly stabilisers
Charge groups in accordance with DIN EN 12207/12208/12210
Possibility of installing the bottom of the casement 5cm underground.
Thermal insulation up to Uf 1,1 W/ m2K
Soundproofing up to 47dBin accordance with DIN EN ISO 140-3
Burglar resistance up to RC2 in accordance with DIN V ENV 1627
Air permeability in accordance with DIN EN 12207 Class: 4
Water permeability in accordance with DIN EN 12208 Class: 9Α
Wind pressure resistance in accordance with DIN EN 12210: Class: C5 / B5
Mechanical strength in accordance with DIN EN 13115 Class: 1
Functionality over time in accordance with DIN EN 12400 Class: 2
