|Place of Origin:||Hefei, China|
|Certification:||ISO, GB, BV, SASO, SONCAP|
|Minimum Order Quantity:||1000 square meters|
|Price:||USD 2.5-8.5 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|
|Material:||HDPE,EVA,PVC,polyethylene, LLDPE||Function:||Drainage, Ventilation, Antiseepage|
|Weight:||150gsm||Product Name:||Chemical Industry 2.5mm Column Points Geomembrane Liner Heavy Duty 50m/Roll|
Chemical Industry Geomembrane Liner,
Geomembrane Liner Column Points,
2.5mm Geotech Fabric
Chemical Industry 2.5mm Column Points Geomembrane Liner Heavy Duty 50m/Roll
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. Above, by adding a certain proportion of functional additives through melting, extrusion, rolling, drawing and other processes, the product’s tensile, abrasion, and puncture resistance properties are enhanced. The mechanical properties of the product are better than those of the rough surface produced by similar common processes. The anti-slip geomembrane is increased by nearly 3 times. The pillar points on the membrane surface are rolled and rolled by a special model. The pillar points are evenly distributed, beautiful, and the friction coefficient is improved. The front and back sides of the membrane can be thermally fused with different materials and colors. In engineering applications, the front and back of the product can be set according to geological conditions and engineering requirements.
The Points evenly distributed with increased friction, and the appearance is very beautiful. The two sides of geomembrane can be of melted together by different colour and materials. We can produce right side or reverse of products according to geological conditions and project requirements.
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.
|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|
1. River Embankment, lake dam,tailing,sawage, reservior, cana,storage ect.
2. Antiseepage of undergroup, basement, tunnel.
3. Antiseepage of subgrade and graund work in salty soil.
4.The antiseepage in plane direction of embankment and dam, the antlseepage intranverse direction of groudwork. canstruction cofferdam, scrap yard.
5. Breeding farm of fresh water and sea water
6. Embankment of road, highway and railway,water proof layer of swelling clay and collapsed loess
7. Water proof of roof top.
Rolling with pipe in core, double layer woven bags with strengthened belt for unloading convenience and protecting.
Why Choose us?