Heat preservation and energy saving

The multi-cavity structure of UPVC profiles provides excellent thermal insulation and low heat transfer coefficients, only 1/357 of steel and 1/1250 of aluminum. Its economic and social benefits are enormous.

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UPVC is a low-maintenance material, unlike natural materials that require annual sanding, painting and repainting. Windows and doors made of UPVC can be used for decades without any signs of weathering, the only maintenance is to wipe clean with soapy water to prevent staining and remove dirt or grime.

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