简介/Introduction
聚乙烯丙纶复合防水卷材是以原生聚乙烯合成高分子材料加入抗老化剂、稳定剂、助粘剂等与高强度新型丙纶涤纶长丝无纺布，经过自动化生产线一次复合而成的新型防水卷材。
polyethylene-polypropylene composite waterproof roll is a new waterproof material which takes polyethylene composite macromolecule material as main material,adding anti-ageing agent,stabilizer and adhesion promoter, composited with new-type high-strength polypropylene polyester long-fiber non-woven cloth by automatic production line.

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