Rw up to 45,5
Uw up to 1,0
Internal wood and external stepped glass glued structurally.
A structural wood/glass window frame in modern style, creating the perfect blend of top performance and design. Inside the warmth of wood, without glazing beads, with a standard bottom hinge; outside, the transparency of maintenance-free glass. The stepped glass is glued structurally to ensure increased rigidity and resistance of the leaf, making Allegri the ideal frame for large openings. The characteristics of the glazing, the gluing method and the absence of glazing beads guarantee better resistance to breaking-in, optimal thermal insulation and considerable noise abatement (to 46 dB). Uw up to 1,0.
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