PVC roofing membrane is made of PVC coated with polyester fabric. The main purpose is to make waterproof roofing for permeant outdoor application.

PVC waterproofing material is a hot-melt polymeric material, with good stability, low Coefficient of expansion, can be exposed long time outdoors. PVC roof system is anti-aging, anti-UV. When used as a roof, the life time can be as long as 15 years.

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DERFLEX is professional manufacturer of PVC flat roofing material manufacturer, with experience over 15 years. If you have more interest, please contact us freely!