Geomembrane Liner for Pond/ Dam / Landfill / Mining
Welcome to YiShiTong-Leading Geomembrane Manufacturer in China, Our mission is to help our customers build better,
more efficient, more durable, and safer infrastructure projects.
Geomembrane Liner
Thickness: 0.3-3 mm (12-120 mils)
Width: 8m Max (Each geomembrane roll is 8m wide)
Raw Material: PVC/HDPE/LLDPE/EDPM
Standard: GRI GM13/ASTM D638/D4833/D6392/D5321
Delivery: 5-10 days for production
Packing: 50-100m Length/Roll, accept customized
MOQ: Trial Order is acceptable, free sample
Our Geomembrane liners usually used in landfill,pond,water management,and mining project.
Geomembrane Liners
Our Factory
Why Choose Us
Our Goal
Why Choose Us
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Our Goal
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Product Advantage
Environmentally friendly materials
We use imported HDPE Particles. UV Resistance, Light Weight, and Good Ductility.
Several Advantages
Good Water-Proof Performance,Anti-aging, Service Life of Up to 20 Years, Strong Corrosion Resistance.
Technical Specification
Click Here Download: Technical Specification.PDF (English Version)
Click Here Download: Techinical Specification.PDF (Spanish Version)
Tell our sales manger your specific project need, we will recommend the best thickness and size for you.
| CJ/T 234-2006 Standard (equivalent to US GRI-GM13 standard) | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Thickness (mm) | 0.75 | 1 | 1.25 | 1.5 | 2 | 2.5 | 3 | |||||||
| Density（g/cm³) | ≥0.939 | |||||||||||||
| Tensile yield strength N/mm | ≥11 | ≥15 | ≥18 | ≥22 | ≥29 | ≥37 | ≥44 | |||||||
| Tensile fracture strength N/mm | ≥20 | ≥27 | ≥33 | ≥40 | ≥53 | ≥67 | ≥80 | |||||||
| Yield Elongation % | ≥12 | |||||||||||||
| Elongation at break % | ≥700 | |||||||||||||
| Right angle tear load N | ≥93 | ≥125 | ≥156 | ≥187 | ≥249 | ≥311 | ≥374 | |||||||
| Puncture resistance strength N | ≥240 | ≥320 | ≥400 | ≥480 | ≥640 | ≥800 | ≥960 | |||||||
| Resistance to environmental stress cracking | ≥300 | |||||||||||||
| Carbon black content(%) | 2.0-3.0 | |||||||||||||
| Carbon black dispersibility | Out of 10 data points, there should be no more than 1 level 3, and levels 4 and 5 are not allowed. | |||||||||||||
| Atmospheric pressure oxidation induction time (OIT) (min) | Induction time of atmospheric pressure oxidation ≥100 | |||||||||||||
| Induction time of high-pressure oxidation ≥400 | ||||||||||||||
| 85 ℃ thermal aging (atmospheric pressure OIT retention rate after 90 days) | ≥55 | |||||||||||||
| UV resistance (OIT retention rate after 1600 hours of UV irradiation) % | ≥50 | |||||||||||||
| GB/T17643-2011 Standard | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Thickness | 0.3 | 0.5 | 0.75 | 1 | 1.25 | 1.5 | 2 | 2.5 | 3 | |||||||||
| Density（g/cm³) | ≥0.940 | |||||||||||||||||
| Tensile yield strength N/mm | ≥4 | ≥7 | ≥10 | ≥15 | ≥16 | ≥20 | ≥26 | ≥33 | ≥40 | |||||||||
| Tensile fracture strength N/mm | ≥6 | ≥10 | ≥15 | ≥20 | ≥25 | ≥30 | ≥40 | ≥50 | ≥60 | |||||||||
| Yield Elongation % | ≥11 | |||||||||||||||||
| Elongation at break % | ≥600 | |||||||||||||||||
| Right angle tear load N | ≥34 | ≥56 | ≥84 | ≥115 | ≥140 | ≥170 | ≥225 | ≥280 | ≥340 | |||||||||
| Puncture resistance strength N | ≥72 | ≥120 | ≥180 | ≥240 | ≥300 | ≥360 | ≥480 | ≥600 | ≥720 | |||||||||
| Carbon black content(%) | 2.0-3.0 | |||||||||||||||||
| Carbon black dispersibility | Out of 10 data points, there should be no more than 1 level 3, and levels 4 and 5 are not allowed. | |||||||||||||||||
| Atmospheric pressure oxidation induction time (OIT) (min) | ≥60 | |||||||||||||||||
| Low temperature impact embrittlement performance | Pass | |||||||||||||||||
| Dimensional stability（%） | ±2.0 | |||||||||||||||||
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