Advantages of plastic steel doors and windows

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 […]

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23 January, 2017

UPVC is a 1 amorphous thermoplastic resin made from the polymerization of vinyl chloride monomer, commonly referred to as hard PVC. 1. Material composition and modification UPVC is mainly composed of polyvinyl chloride (PVC), which is modified by adding stabilizers, plasticizers, fillers and other auxiliary materials. Compared with ordinary PVC materials, UPVC materials do not […]

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First of all, from the material point of view, the main material of UPVC doors and windows is polyvinyl chloride (PVC-U) resin, which is made of reinforced steel, hardware, glass, and sealing materials. The aluminum alloy doors and windows are completely made of aluminum alloy profiles. Secondly, the performance of both have their own merits. […]

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Material observation: Observe the color of plastic steel profiles, good plastic steel doors and windows color should be uniform, consistent, no color difference. The surface of high-quality plastic steel doors and windows should be smooth and delicate, without defects such as bubbles, cracks, and impurities. Check the wall thickness of the profile, usually the wall […]

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UPVC profile quality: UPVC profile is the decisive factor in the quality and grade of plastic steel doors and windows. A good UPVC profile should have a multi-cavity design, thick walls, and a formula that contains anti-aging and anti-UV additives. From the appearance, the color of high-quality UPVC profiles should be white with bluish color. […]

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Choose big brands: Big brands usually have more mature production processes and stricter quality control systems, which can ensure the quality of UPVC doors and windows. At the same time, the after-sales services of big brands are also more complete and can provide you with a better user experience. Observe profile quality: UPVC profiles are […]

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First of all, UPVC (unplasticized polyvinyl chloride) material itself has good waterproof properties, which enables UPVC doors and windows to ensure the sealing performance between door and window frames and window sashes during the manufacturing process. This material is not easily eroded by moisture, ensuring the watertightness of doors and windows. Secondly, the design of […]

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First of all, UPVC doors and windows have good wind pressure resistance and can maintain their stability and functionality under wind pressure without causing damage or dysfunction. This allows UPVC doors and windows to maintain their functional and appearance integrity even in adverse weather conditions. Secondly, UPVC doors and windows have excellent water tightness and […]

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First of all, it has become one of the preferred raw materials for system doors and windows with its advantages of sealing, heat insulation, fire resistance and oxidation resistance. UPVC profiles have good sealing performance and a certain degree of elasticity, which means that they will not deform, crack or discolor during use. Secondly, UPVC […]

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Material and color: The main raw material of UPVC doors and windows is polyvinyl chloride (PVC-U) resin, which has good anti-aging performance, corrosion resistance and thermal insulation. The color of high-quality UPVC profiles should be white with a hint of green, and this color is not easy to age, discolor or deform under the wind […]

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