Descrição do produto

Bifold Doors;

Heavy duty & architectural series with thermal break profiles, straight edges with 4 weather strips, it gives the best performance in thermal insulation, Uw= 1,6 – 1,4 W/m2K depending on the glass used. It has a reinforced ultra-slim mobile central mullion, wich will allow offer big sizes systems, arriving easily till 3500 height with a 1000 mm width panels. Available to glazing with a 38 to 50 mm thickness glass range. Double or triple Insulated glass units. The glazing beads vertical and horizontal, are anti-thieves, being imposible take out from outside. The opening may be inwards or outwards, with option to choose flush or raised lower track. Accessories are available in white, black and on demand, in the same colours as the profiles. They can be epoxy polyester powde coated in any of 210 shades included in the classic RAL colour range, anodised or decorated with a wood-grain effect.