WINDOWS IN WOOD-ALUMINIUM – Overlux V
The distinctive trait is that to have the internal shaping of the supportive glazing bead square shape and the double pane with the external jutting leaning glass sheet enameled along the perimeter in order to cover the wooden sash and external aluminum cladding on the frame only. Glulam consists of 3 or more solid or finger-jointed layers, both for frame and sash, glued with class D4 glue according to the requirement of the standard regulation EN204 . The boards forming the laminated profile can be solid or jointed through finger-joint system depending on its field of application or the articles technical specifications.
Fixed engineered frame nominal section 64 x 70 or 2” 33/64 x 2” 3/4.
Sash engineered door nominal section 68 x 81 or 2” 43/64 x 3” 3/16.
The frame is coated on the external part with profiles in aluminum painted with thermo powder or electro color. The profiles in extruded aluminum are attached to the wooden profile by a system of nylon clips, both swivel and sear lever, allowing an optimal junction of the independent frameworks free within their physiological movements. The aluminum frameworks, within their normal limits of feasibility, are jointed in the corners through welding system, while the oxidized finishes and wood effects will have the corners jointed through caulking system.
THRESHOLD DRAINING GASKET
Triple stop profile hold, quadruple gaskets, two on sash, two on aluminum frame, drainage of the windows assured by holes made within the lower cross of the aluminum frameworks placed on the wooden fixture, thermal break threshold (h=25mm) on door-window.
Supporting and closure hardware in anticorrosive steel in normal conditions of use, applied in “ 12 mm air space” is composed of a corner hinge with micrometric regulation in the three directions, stopping-cams with multiple closure points self-adjusting and respective safety encounters, single lever latch on double-sash; standard tilt and turn opening complete with safety device and micro-ventilation device operable with a 45° handle position.
Triple glazing double chamber, with double chamber, low emission glass type plus gas argon and aluminum spacer or on request “warm edge”; internal pane, stratified as per minimum requirements set by the standards UNI 7697:2015; external tempered pane 6mm. thick, jutted and enameled. On the offset part the glass pane is anchored through a system of clips and black colored polyamide profiles.
Surface treatment of the wood with acrylic based resins in water emulsion; the application cycle varies from three to six layers depending on the finish and the duration requested.