Plastic steel window and aluminum alloy window are common window materials in the market at present, so how to choose them? This paper will analyze the material, insulation, color, aging speed, other characteristics, price and other aspects to help you better understand the advantages and disadvantages of the two window materials, so as to make a wise choice.

material

The main component of plastic-steel window is plastic, while the material of aluminum alloy window is metal, mainly aluminum, and metal elements such as magnesium, manganese and chromium are added to enhance strength.

Heat and sound insulation

Plastic steel window has excellent performance in this respect, and it has better sound insulation and heat insulation effect than aluminum alloy. Although aluminum alloy is a metal with fast thermal conductivity, the main heat transfer of windows is through glass, and now there are many aluminum alloy materials devoted to solving the problem of heat insulation and sound insulation.

colour

The color selection of plastic steel window is limited, mainly white, and other colors are easy to age; Aluminum alloy window topcoat is rich in color and durable, and it is not easy to change color and paint.

Aging speed

The aging speed of plastic steel windows is fast, while the aging speed of aluminum alloy windows is slow, so more and more middle and high-grade buildings choose aluminum alloy windows.

Other features

Aluminum alloy window has high strength, light weight, good lighting, excellent fire resistance and high recycling value; Compared with aluminum alloy windows, plastic steel windows have lower strength, heavier weight, poor lighting and fire resistance, outstanding environmental protection problems and low recycling value.

price

Generally speaking, aluminum alloy windows are more expensive than plastic steel windows.