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UV Resistant Waterproof HDPE Columnar Point Geomembrane with 0.5mm-2.5mm Thickness for Green Roof Drainage

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UV Resistant Waterproof HDPE Columnar Point Geomembrane with 0.5mm-2.5mm Thickness for Green Roof Drainage
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Features
Specifications
Color: Black
Uv Resistance: Yes
Length: 50m-100m
Application: Landfill Capping, Pond Liners, Waste Containment
Width: 6m-8m
Waterproof: Yes
Thickness: 0.5mm-2.5mm
Highlight:

UV Resistant HDPE Columnar Point Geomembrane

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Waterproof Green Roof Drainage Membrane

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0.5mm-2.5mm Thickness Column-Point Geomembrane
Basic Infomation
Place of Origin: China
Brand Name: JianYi
Certification: ISO 9001 & CE
Model Number: 6m-8m Width and 50m-150m Roll Length
Payment & Shipping Terms
Packaging Details: Plastic packaging
Delivery Time: 7-15 days
Payment Terms: T/T,L/C
Supply Ability: 1200t/month
Product Description
Column-Point Geomembrane - Green Roof Drainage & Waterproof Membrane
A lightweight, multi-layer material engineered to provide both waterproofing and drainage functions for green roof systems. The column points (8-20mm height) create uniform drainage gaps between the waterproof layer and growing medium, facilitating excess water flow while maintaining optimal moisture levels for plant health.
Applications
Specifically designed for extensive and intensive green roof systems in residential buildings, commercial complexes, and public facilities. This membrane serves as a critical component in green roof structures, combining building roof protection with efficient drainage to prevent waterlogging. The column-point design safeguards plant roots while preventing damage to the waterproof layer, making it ideal for rooftop gardens and vertical greening projects.
Key Features & Benefits
  • Dual-Function Design: Combines waterproofing and drainage in a single material solution
  • Root Protection: Column-point structure prevents root damage to the membrane
  • Lightweight Construction: Weighs ≤0.8kg/m² to minimize roof load
  • Eco-Friendly Material: Non-toxic HDPE composition safe for plants and human contact
  • Easy Installation: Compatible with all green roof components including geotextile and growing medium
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Contact Person : Ms. Zhang
Tel : 86-13332517898
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Chuangye Avenue,Ningxiang Economic Development Zone,Changsha City,Hunan Province,P.R.C.
group@jianyigeotextile.com
86-13332517898
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