Description
Interlock profile 20 mm. Maximum surface glazing area. Possibility of embed the bottom, top and lateral frames within the wall. Possibility of pocket system. Possibility of sash encounters at a 90° corner without a mullion. Maximum glazing thickness - 30 mm.
Opening possibilities:
Sliding of 1, 2, 3, 4 & 6 sashes
Possibility of 1, 2 or 3 rails
1 sash + 1 fixed / 2 sashes + 1 fixed
Galandage possibility in 1, 2, 3 & 4 sashes
Possibility of interior and exterior corner at 90º without mullion
Characteristics
Overall U-value:
1,3 W/m2K
Acoustic value:
41 dB
Water-tightness class:
Class 7A
Class of air permeability:
Class 4
Resistance to wind load:
Class C5
