As an energy-saving insulation material, uPVC Profile has inherent advantages. Non-metallic materials have poor heat transfer capacity, which promotes the low heat transfer coefficient of plastic steel profiles. It is very easy to achieve low thermal conductivity when making windows and doors. It is an ideal energy-saving insulation material.

The high-quality profile has uniform size, reasonable internal cavity structure, soft color, smooth protective film, no bubbles, and the wall thickness of the extension part is generally 2mm;