Specifications
Brand Name :
JianYi
Model Number :
6m-8m Width and 50m-150m Roll Length
Certification :
ISO 9001 & CE
Place of Origin :
China
MOQ :
330㎡
Price :
Inquriy anytime
Payment Terms :
T/T,L/C
Supply Ability :
1200t/month
Delivery Time :
7-15 days
Packaging Details :
Plastic packaging
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
Description
Product Overview: Column-point geomembrane for green roofs is a lightweight, multi-layer material designed to provide both waterproofing and drainage functions for green roof systems. The column points (height: 8-20mm) create a uniform drainage gap between the waterproof layer and the growing medium, allowing excess water to flow away while retaining necessary moisture for plants. It is made of eco-friendly HDPE material that is non-toxic and compatible with various green roof plants.
Application Scenario: Specifically designed for extensive and intensive green roof systems in residential buildings, commercial complexes, and public facilities. It serves as a key component in the green roof structure, combining waterproof protection for the building roof with efficient drainage to prevent waterlogging of the growing medium. The column-point design ensures that the root system of plants does not damage the waterproof layer, while the membrane itself prevents water from seeping into the building. It is also suitable for rooftop gardens and vertical greening projects.
Key Advantages: ① Dual-function design: waterproofing and drainage in one material; ② Column-point structure protects plant roots and prevents membrane damage; ③ Lightweight (≤0.8kg/m²) to reduce roof load; ④ Eco-friendly, non-toxic material safe for plants and humans; ⑤ Easy to install and compatible with all green roof components (e.g., geotextile, growing medium).
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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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Brand Name :
JianYi
Model Number :
6m-8m Width and 50m-150m Roll Length
Certification :
ISO 9001 & CE
Place of Origin :
China
MOQ :
330㎡
Price :
Inquriy anytime
Contact Supplier
UV Resistant Waterproof HDPE Columnar Point Geomembrane with 0.5mm-2.5mm Thickness for Green Roof Drainage
UV Resistant Waterproof HDPE Columnar Point Geomembrane with 0.5mm-2.5mm Thickness for Green Roof Drainage
UV Resistant Waterproof HDPE Columnar Point Geomembrane with 0.5mm-2.5mm Thickness for Green Roof Drainage

Changsha Jian-Yi New Material Co., Ltd.

Verified Supplier
3 Years
ningxia, changsha
Since 2008
Business Type :
Manufacturer, Exporter
Total Annual :
550 Million USD-830 Million
Employee Number :
100~150
Certification Level :
Verified Supplier
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