IT RU ES

Isola

ASSEMBLY with glues to standard UNI EN 204-04.

MAIN FRAME 3-rabbet profiles section 68 x 85 mm with rounded edges, guaranteeing stability and thermal resistance.

OPENING SASHES 3-rabbet profiles section 68 x 85 mm, rounded edges, lower crossbar with weep-holes at the drip bar to drain any condensate from the glazing, including the beads.

INSULATION Heat and noise insulation, water and air sealing. The EPDM heat/noise gasket, welded at the corners and inserted in the main frame, and the second gasket on the sash, guarantee perfect sealing.

DRIP BAR with plastic terminals.
Heat barrier in aluminium and polyamide.

HARDWARE New generation hardware with 9 mm offset, tilt/turn system, tested and reliable. Component treatment with silver paint to guarantee long life in compliance with RAL rules against corrosion.

air permeability
UNI EN 1026 (2000)
Class 4 (highest class)

water seal
UNI EN 1027 (2000)
Class E 1350 (beyond highest class)

wind resistance
UNI EN 12211 (2000)
Class C5

heat transmittance*
UNI EN ISP 10077-1 (2007)
Uw = 1,38 W/m2K

*Calculated on a single-sash window size 1230 x 1480 mm with glazing
Ug = 1.1 W/m2K

Drawings and sections