Technical data: Items,New aluminum casement window with mosquito net Profile thickness,1.4mm Frame width,50mm Frame face width,49.8mm Sash face width,46mm Glazing options,Type low-e/reflective/tempered/floated/coated Single glazing 4/5/6/8/10/12/15/19mm etc Double glazing clear, laminated, low-e, tempered 5mm+12a+5mm, 6mm+12a+6mm, 5mm+0.76pvc+5mm, 6mm+12a+6mm, 6mm+1.14pvb+6mm+16a etc. Aluminum color options,Anodized black, anodized light champagne, wooden grain, Electrophoresis silver, powder coating white/grey, etc. Glass color options,Light grey, light blue, dark green, dark blue, light green, clear glass, bronze, ford blue Accessories,Handle, hinge, ball lock, square lock Rubber strip for sealing, system Retaining washer Performance parameter,1.Wind pressure performance 5.0kpa gb/t7106-2008/9 class 2.Air permeability 0.5m3/(h.M) gb/t7107-2008/8 class 3.Rain water permeability 700pa gb/t7108-2008/6 class 4.Air noise performance 45db gb/t8485-2008/6 class 5.Insulation performance1.1w/(m2.K)gb/t8484-2008/10 class 6.Shading performance of sc 0.2 gb/t2680-2008/7 class packing information: Material: plastic film, foam, carton, wooden box 20ftDoor(1.8mx2.2m)Window(1.2mx1.2m) 90pcs,200pcs 40ft,200pcs,420pcs 40hq,250pcs,530pcs