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SOUND-ABSORBING WINDOWS 43 dB

PROFIL IV 68 R6 SOFTLINE – EUROLINE II

Technical data for standard windows:

Sound insulation class Rw (C;Ctr ) = 43 (-1; -4) dB according to EN ISO 717-1

  • pine wood, meranti wood, oakwood and other, glued in three layers,
  • frame dimensions: 80/68 mm, window sash dimensions: 78/68 mm,
  • insulating glass units, low emission, with the heat transfer coefficient amounting to U=1.1 W/m2K,
  • central and edge gasket made on the basis of ecological raw materials,
  •  multipoint lock fittings from the German company named Winkhaus or SIEGENIA with anti-burglary protection and micro-ventilation,
  • aluminium outer sills, frames and sashes with the thermal insert,
  • painting with ecological acrylic varnishes of the Scandinavian company GORI.

Przenikalność cieplna (Uw)*

Grubość ramy 68 mm
Przenikalność ciepła całego okna (Uw) 1,3
Przenikalność ciepła pakietu szybowego (Ug) 1,1
Przenikalność ciepła profili drewnianych (Sosna) (Uf) 1,4

*wartości dotyczą badanego okna referencyjnego

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