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Construction field: Plastic steel profiles play an important role in the production of building doors and windows. Because of its sound insulation, heat insulation, windproof, rainproof and dustproof characteristics, it is widely used to make various doors and windows, such as casement windows, sliding windows, balcony doors, etc. In the building curtain wall system, plastic […]

Heat preservation and energy saving: Plastic steel doors and windows are designed with multi-cavity structure, which has excellent heat insulation performance. Its heat transfer coefficient is very small, only 1/357 of steel and 1/1250 of aluminum. Investigation by relevant departments shows that the use of plastic steel doors and windows in the room in winter, […]

UPVC profile, also known as hard PVC, is an amorphous thermoplastic resin made by the polymerization of vinyl chloride monomer, and a certain amount of additives such as stabilizers, lubricants, fillers, etc. Physical properties: UPVC has high melt viscosity and poor fluidity, so the molding temperature range is narrow, and it is the 1 material […]

The thickness difference of UPVC door and window profiles is mainly reflected in its design, load-bearing capacity and applicable scene. Basic size series: The basic size series of window frame thickness of casement windows includes 45, 50, 55, 60, etc. The basic size series of window frame thickness of sliding window includes 60, 75, 80, […]

Main material: The main material of UPVC doors and windows is polyvinyl chloride (PVC-U) resin. This material has excellent physical and chemical properties, such as corrosion resistance, not easy to deform and so on. Reinforced materials: In order to increase the strength and stability of doors and windows, UPVC doors and windows will be combined […]

High mechanical strength: UPVC profiles have good water pressure resistance, impact resistance and tensile strength. For example, at room temperature, it can withstand 110 atmospheric pressure for up to 1 hour without breaking, which shows its excellent pressure resistance. Health non-toxic: UPVC profile adopts a unique green environmental protection lead-free formula system, instead of the […]

Market size is growing rapidly: According to a report released by Bezes Consulting, the global UPVC door and window market reached 140.573 billion yuan in 2022 and is expected to reach 191.783 billion yuan by 2028, growing at a compound annual growth rate of 5.39. green building materials trends: With the rising global demand for […]

Material and features: UPVC doors and windows: made of U-PVC plastic profiles, with wind resistance, waterproof, insulation and other good characteristics. UPVC material corrosion resistance and aesthetic performance are excellent, and good sound insulation, not easy to deformation, not easy to aging. In addition, UPVC material doors and windows are exquisite in workmanship, no maintenance, […]

Good sound insulation: The structure of plastic steel doors and windows has been carefully designed, with tight joints. The sound insulation performance can reach more than 30 decibels, far exceeding the sound insulation performance of steel aluminum windows of about 19 decibels, providing residents with a quieter indoor environment. Good thermal insulation: The aluminum-plastic composite […]