Kömmerling 88 Plus

High insulation window frame, total face width 118mm.

Technical Characteristics

  • Frame depth of casement profile: 88 mm
  • Face width of casement: 76 mm
  • Depth of sheet profile: 88 mm
  • Face sheet width: 78 mm
  • Maximum thickness of glass: 24-54 mm
  • Ability triple glazing
  • Sheet and frame reinforcement of galvanized steel 1,5-2 mm thick
  • Mechanism: GU mechanism used Unijet type and “basic security” class
  • 3 Sealing EPDM gaskets
  • 100% recyclable with eco-friendly stabilizers

Groups charge DIN EN 12207/12208/12210

Characteristics

  • Thermal insulation: Uf 1,0 W/ m2K
  • Soundproofing up to Rw=48 according to DIN EN ISO 140-3
  • Burglar proofing up to WK2 according to DIN V ENV 1627
  • Air permeability according to DIN EN 12207 Class: 4
  • Water permeability according to DIN EN 12208 Class: 9Α
  • Wind pressure resistance according to DIN EN 12210: Class: C5 / B5
  • Mechanical resistance according to DIN EN 13115 Class: 4
  • Functionality over time according to DIN EN 12400 Class: 3
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