Patio Door - Timber Bi-fold

Timber construction

  • profile thickness: Plus 68, Solar 78 and Capital 92 mm

Windows can be painted to any RAL colour or finished with stain to suit.
We offer dual colour options.

  • Timber frames: protected by four-coating system: timber treatment in a separate process and triple coating with opaque or transparent water based lacquers according to the window colour chart
  • Threshold and fittings anodized in silver or olive, in the balcony of HS Capital, Profit, Prestige and Solar threshold only in silver

Glazing bars

Construction, Vienna (glued)Warning ! Viennenise glazing bars (stick on) and internal glazing bars may be used only in glazing unit where spacer bar amount to 12 mm minimum for example glazing units 4/12/4.

Gaskets

Standard system, squeeze in and integrated with the sash, made of a thermoplastic.

Standard double glazing set with warm edge spacer bar: 4/16SSP/4, further 4/14SSP/33.1 or 33.1/12SSP/33.1. The max IGU thickness is 35 mm.

Standard shape: rectangular.
Other construction upon request.


Threshold and fittings anodized in silver or olive, in the balcony of HS Capital, Profit, Prestige and Solar threshold only in silver

Certificates [118,02 KB]
Certificates FSC® [279,22 KB]

*For orders of 100% FSC® certified products, please identify this information at the time of enquiry thank you in advance.


Koronea Ltd

Unit N 108 1-45 Durham St, London, Great Britain, SE11 5JH National Official Business Register: 09983662 Mob.: +44 (0) 7934 855 146

Contact

Koronea United Kingdom
General enquiries – United Kingdom
+44 (0) 7934 855 146
email: info@koronea.co.uk