JX170 Polymer PE Composite Polypropylene/Polyester Membrane is a new‑type waterproof material manufactured on automatic production lines. It is compounded with EVA copolymer, reinforced adhesive layer, PP‑PET non‑woven fabric and anti‑aging additives.

Application Scope

Suitable for roofing waterproofing, underground waterproofing, moisture‑proof and vapor‑ barrier for industrial & civil buildings; moisture‑proof for indoor walls & floors, bathroom waterproofing, anti‑seepage for water conservancy projects such as reservoirs and canals; waterproofing & anti‑seepage for tunnels, bridges, and anti‑pollution projects for metallurgy and chemical industries.

Performance Standard

《Polymer Waterproof Materials‑Part 1: Sheets 》GB/T18173.1‑2012

Product Specifications

Product Features

‑Composite multi‑material structure with anti‑aging additives for greatly extended service life. ‑Rough double‑sided surface with random cross‑linked non‑woven fiber 3D network, delivering high tensile strength and excellent anti‑seepage performance. ‑Good low‑temperature flexibility, low expansion coefficient and strong deformation adaptability. High friction coefficient enables good bonding effect with various adhesives. ‑No strict requirement on moisture substrate content; construction is allowed as long as no free water exists for reliable workmanship. ‑Belongs to polyethylene‑based polymer membrane series, non‑toxic and eco‑friendly without pollution.

Transportation & Storage

Avoid package damage during transport and storage. Store in well‑ventilated and dry place. Stack height shall not exceed 5 flat‑laid rolls. Place on dry flat ground, keep away from direct sunlight, acids, alkalis, oils, organic solvents and heat sources.