It is ELVIAL’s new high thermal insulation, opening system, which combines high thermal insulation with high construction flexibility and excellent design, with a total face width of 122 mm. The frame can be applied in a simple sliding, but also in a raised sliding variant, for increased tightness. The excellent performance of the frame in wind permeability, water permeability and wind pressure resistance, combined with the certified anti-burglary properties, for complete protection of your space.
ADVANCED GLAZING
High thermal insulation performance thanks to the use of glass-reinforced polyamide 18-24mm
Mechanism:Application of GU retractable (150kg) or simple sliding mechanism
EPDM sealing rubbers on the retractable system and brush sealing on the sliding system
The profiles have a straight form
Smooth scrolling using the inox guide
Load groups according to DIN EN 12207/12208/12210
Thermal insulation:Uf 3,7 W/ m2K for the retractable system
Sound insulation up to Rw=36 by DIN EN ISO 140-3
Anti-erosion protection up to RC2 according to DIN V ENV 1627
Air permeability according to DIN EN 12207 Class: 4
Water permeability according to DIN EN 12208 Class: 7Α
Wind pressure resistance according to DIN EN 12210 Class: C1 / B2
Mechanical strength according to DIN EN 13115 Class: 2