Balcony want to be a closed window with what material is good
Frameless window: (advantage) it has a good lighting, the largest area of air convection, beautiful easy to fold and so on. (Shortcomings) poor insulation, poor sealing, noise in general.
Off the aluminum alloy window: (advantages) 1.4 above the aluminum, on all the basis with the insulation layer; it also has a good sound insulation, heat insulation, fire, air tightness, watertight, corrosion Sex, insulation, maintenance-free; it is a long-term use of aluminum metal profiles can not change the type, do not fade. (Shortcomings) the price of aluminum expensive, the production cost is relatively high.
Plastic window: (advantages) it has a good sound insulation, heat insulation, fire resistance, air tightness, watertight, corrosion resistance, insulation and so on. (Shortcomings) it is, after all, PVC plastic profiles for a long time after the surface will be yellow surface, the form of deformation, then the use of life is 20-30 years.
(1) solid wood window: (advantages) it can produce a rich shape, the use of a variety of colors, decorative effect is better. (Shortcomings) wood anti-aging ability is poor, hot and cold telescopic changes in the sun and rain easily after corrosion.
(2) ordinary aluminum window: (advantages) it has good weather resistance and anti-aging ability. (Shortcomings) Insulation as other materials, color only white, tea two.
