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Polymer sound insulation profile UPVC

It is a 1 kind of amorphous thermoplastic resin material based on the polymerization of vinyl chloride monomer, which has better practical value in real life by adding certain additives (such as lubricants, fillers, etc.) and scientific blending modification methods. Material characteristics: UPVC, also known as hard PVC, is a thermoplastic resin made by the […]

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