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Aluminium Bi-Fold Doors Technical Information

  • Extruded Aluminium is extruded to BS EN 755 PART 1-9:2008 & BS EN 12020-2:2008.
  • Silver Anodized Material is to BS EN 12373 IN A RANGE FROM 5 TO 25 MICRONS.
  • Powder Coated Material is to BS 6496/97:1984.
  • Polyamide Thermally Broken Aluminium is manufactured to BS EN 14024:2004.

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