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Changsha Jian-Yi New Material Co., Ltd.

  • China,Changsha ,Ningxia
  • Verified Supplier
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China Seamless HDPE Smooth Geomembrane 1m-9m Width with 700% Elongation At Break and
China Seamless HDPE Smooth Geomembrane 1m-9m Width with 700% Elongation At Break and

  1. China Seamless HDPE Smooth Geomembrane 1m-9m Width with 700% Elongation At Break and

Seamless HDPE Smooth Geomembrane 1m-9m Width with 700% Elongation At Break and

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Puncture Resistance 240-960N
Chemical Resistance Excellent
Tear Strength 93-374N
Usage Liners
Color Black, Green, Custom
Carbon Black Content 2.0%-3.0%
Material High Density Polyethylene (HDPE)
Application Landfill, Mining, Water Containment, etc.
Width 1m-9m
Elongation At Break 700%
Thickness 0.3mm-3.0mm
Brand Name JianYi
Certification ISO9001
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Puncture Resistance 240-960N Chemical Resistance Excellent
Tear Strength 93-374N Usage Liners
Color Black, Green, Custom Carbon Black Content 2.0%-3.0%
Material High Density Polyethylene (HDPE) Application Landfill, Mining, Water Containment, etc.
Width 1m-9m Elongation At Break 700%
Thickness 0.3mm-3.0mm Brand Name JianYi
Certification ISO9001 Place of Origin China
High Light Seamless HDPE Smooth GeomembraneSeepage Control HDPE Smooth Geomembrane9m HDPE Smooth Geomembrane
Seamless HDPE Smooth Geomembrane for Effective Seepage Control
Smooth geomembrane is a high-performance waterproof barrier geosynthetic material manufactured from premium primary high-density polyethylene (HDPE). Produced using advanced three-layer co-extrusion blow molding technology with specialized additives including carbon black, antioxidants, anti-aging agents, and UV stabilizers, this material offers exceptional impermeability, chemical resistance, and UV protection at competitive pricing.
Key Properties
  • Environmental Safety: Contains no harmful substances and does not pollute the environment
  • Resource Efficiency: Surface layer replacement capability reduces material consumption
  • Broad Application Range: Suitable for basements, pools, and diverse waterproofing projects
  • Superior UV Resistance: Enhanced protection against ultraviolet degradation
  • Excellent Stability: Maintains integrity under physical stress and environmental conditions
Application Areas
  • Water Conservancy: Seepage control, drainage systems, and protective lining
  • Environmental Protection: Landfill liners, wastewater treatment facilities
  • Municipal Engineering: Underground infrastructure waterproofing and protection
  • Aquaculture: Seepage prevention for fish ponds and shrimp farms
  • Mining Operations: Tailings storage and containment systems
  • Landscape Architecture: Aesthetic water retention solutions
  • Hydraulic Engineering: Dam and reservoir seepage prevention
Product Specifications
Thickness: 0.30mm - 3.00mm
Width: 1m - 9m
Roll Length: 30m - 100m (custom lengths available)
All specifications available for customization
Technical Specifications (GH-2S & GB/T 17643-2025)
Specification 0.75mm 1.00mm 1.25mm 1.50mm 2.00mm 2.50mm 3.00mm Remark
Thickness (mm) 0.75 1.00 1.25 1.50 2.00 2.50 3.00
Density (g/cm³,≥) 0.940
Yield Strength (N/mm,LD/TD) 11 15 18 22 29 37 44
Breaking Strength (N/mm,LD/TD) 20 27 33 40 53 67 80
Yield Elongation Rate (%) 10-16
Breaking Elongation Rate (%) ≥700
Rectangular Tear Strength (N) 93 125 160 190 250 315 375
Puncture Strength (N) 240 320 400 480 640 800 960
Environmental Stress Crack Resistance (h) ≥500
Carbon Black Content Range (%) 2.0-2.8
Standard OIT (min) ≥100
High Pressure OIT (min) ≥400
Additional Technical Specifications (GH-1 & GB/T 17643-2025)
Item 0.30 0.50 0.75 1.00 1.25 1.50 2.00 2.50 3.00 Remark
Thickness (mm) 0.30 0.50 0.75 1.00 1.25 1.50 2.00 2.50 3.00
Density (g/cm³,≥) ≥0.94
Tensile Yield Strength (N/mm,≥,LD/TD) 4 7 10 13 16 20 26 33 40
Tensile Breaking Strength (N/mm,≥,LD/TD) 6 10 15 20 25 30 40 50 60
Breaking Elongation Rate (%,≥,LD/TD) ≥600
Rectangular Tear Load (N,≥,LD/TD) 34 56 84 115 140 170 225 280 340
Puncture Strength (N,≥) 72 120 180 240 300 360 480 600 720
Carbon Black Content (%) 2.0-2.8

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    2008

  • Total Annual:

    550 Million USD-830 Million

  • Employee Number:

    100~150

  • Ecer Certification:

    Verified Supplier

Founded in 2008, Jianyi group  is a large production base of solid waste safe landfill and engineering protective materials in China. We have participated in the major infrastructure construction of the country and the "the Belt and Road", the construction of emergency epidemic prevention COVI... Founded in 2008, Jianyi group  is a large production base of solid waste safe landfill and engineering protective materials in China. We have participated in the major infrastructure construction of the country and the "the Belt and Road", the construction of emergency epidemic prevention COVI...

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  • Changsha Jian-Yi New Material Co., Ltd.
  • Chuangye Avenue,Ningxiang Economic Development Zone,Changsha City,Hunan Province,P.R.C.
  • https://www.jianyigeotextile.com/

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