Scope of Application

‑Green roof systems:roof gardens, planted lawns and landscaped rooftops. ‑Underground structure slabs:underground garage roofs, civil air defense slabs, plaza floors and other areas requiring green planting.

Performance Standard

《Non‑bitumen Polymer Membrane Waterproof Membrane 》Q/JX0200‑2022 《Root‑resistant Waterproof Membrane for Green Roofs 》GB/T35468‑2017

Product Features

‑ Adopts imported chemical root inhibitor to deliver excellent chemical root penetration resistance. ‑ Reinforced polymer film substrate with thin film delivers higher tear strength and dimensional stability, with better waterproof performance than ordinary films. ‑ Cross‑mesh structure effectively solves the bubbling and cracking problem of non‑reinforced HDPE polymer sheets after installation. ‑ Outstanding high & low temperature resistance, adaptable to climate changes in hot and cold regions. Great elongation and tensile property to accommodate deformation of structural substrates. ‑ The self‑adhesive layer adopts premium resin glue instead of conventional asphalt adhesive. It boasts excellent creep property and strong adaptability to substrate deformation to meet various environmental requirements. ‑ Unique puncture resistance, self‑healing property and persistent tear resistance with outstanding nail‑sealing performance. ‑ Safe & eco‑friendly. Cold construction shortens project duration and reduces cost, without environmental pollution and less safety hazards on site.

Construction Methods

Wet‑laid Method, Self‑adhesive Method, Cold‑adhesive Method, Heat‑adhesive Method

Construction Process

Base cleaning ➔ Detail joint treatment (flexible sealing waterproofing, extra layers, etc.) ➔ Lay common waterproof membrane layer ➔ Self‑inspection & acceptance ➔ Large‑area laying of root‑resistant waterproof membrane ➔ Lap edge & end finishing ➔ Self‑inspection & acceptance ➔ Handover for subsequent construction

Transportation & Storage

During transportation and storage, products of different specifications shall be pile up separately without mixing. Avoid sunlight exposure and rain, keep well ventilated. Storage temperature shall not exceed 45℃. Flat stacking height of membranes shall not more than 5 layers; vertical storage shall be single layer. Prevent tilting or side compression during transport, cover with tarpaulin when necessary. Handle with care during loading and unloading; violent handling is prohibited.

Application Scenarios