|Place of Origin:||Hefei, China|
|Certification:||ISO, GB, BV, SASO, SONCAP|
|Minimum Order Quantity:||1000 square meters|
|Price:||USD 2.5-6.5 square meters|
|Packaging Details:||packed in roll with woven bags|
|Delivery Time:||5 Days|
|Payment Terms:||L/C, D/A, D/P, T/T, Western Union, MoneyGram, Paypal|
|Supply Ability:||3000 square meters per Day|
|Length:||50m/roll||Application:||Landfill, Steep Slope, Chemical Industry, Oil Rig Platform, Oil Tank|
|Material:||HDPE,EVA,PVC,polyethylene, LLDPE, PE||Function:||Drainage, Ventilation, Antiseepage, Waterproof|
|Weight:||150gsm||Product Name:||2.0mm Thickness Geomembrane Liner With Column Points For Non Skid Liquid Storage Tanks|
Geomembrane Liner With Column Points,
2.0mm Thickness Geotech Fabric,
Non Skid Geomembrane Liner
2.0mm Thickness Geomembrane Liner With Column Points For Non Skid Liquid Storage Tanks
Column Pionts anti skid geomembrane is produced by processing of hot-welt, extrude, press pre-long. extension in reasonable controlling, which increase products' tensile strength puncture strength, abrasion resistance.
It retains suprior mechanical property and excellent elongation and stable chemical property of raw materials. And through adding functional auxiliaries agents in fixed proportion, which improved product's function of anti-acid&alkali and anti-corrosion. It's tensile strength 3 times higher than normal 1 textured geomembrane.
HDPE column point rough surface geomembrane is divided into single column point geomembrane and double column point geomembrane; the products produced by this production process have excellent mechanical properties, good elongation, and stable chemical properties while retaining the original resin itself.
geomembrane installation damage is defined as any unintentional breach in the lining system causing during the construction process which would result in liquid migration through the lining system once the facility is put into operation. Typical geomembrane installation damage includes failed seams, knife slices, punctures (from tools, objects, and/or cover material particles), and equipment damage (from dozer blades and tracks and/or backhoe attachments).
|1||Substrate Thickness (mm)||0.5-2.5|
|2||Height of Supporting Point (mm)||0.6-0.75|
|3||Tensile Strength (horiz & vet)Mpa||≧25|
|4||Elongation at Break (horiz & vet) %||≧550|
|5||Angle Tear Strength (horiz & vet) N/mm||≧110|
|6||Resistance to Environmental Stress Cracking F20*h||≧1500|
|7||Carbon Black Content (range) %||2-3|
|8||Impact Embrittlement at -70℃||yes|
|9||Oxidation Induction Time at 200℃||20min|
Mechanical properties of Geomembrane
To measure the strength of polymeric sheet materials, a variety of mechanical tests have been established. Many have been adopted for use in geomembrane evaluation. They are index versus performance tests, and they reflect both quality control and design.
Rolling with pipe in core, double layer woven bags with strengthened belt for unloading convenience and protecting.
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