polyethylene(PVC) geomembrane, as a high performance waterproof and impermeable material, has many remarkable advantages. Thickness: 0.1mm-3mm Width: 2m-6m Color: Black/White/Other colors Following is our PVC geomembrane Thickness 1.6mm spceifications: Tensile Strength (vertical and horizontal): 20MPa/mm Elongation at Break (vertical and horizontal): 580% Right-angle tearing strength (vertical and horizontal): 180N/mm Water vapor permeability coefficient: Using temperature range: +70â??~ -70â?? Puncture strengthâ?¥360N Water impervious: 100% Root resistance: 100% Difference Between PVC Geomembrane and HDPE Geomembrane PVC geomembrane and HDPE geomembrane have significant differences in physical properties, treatment difficulty, joint treatment, puncture resistance, and resilience to deformation. Physical Properties and Suitable Environment: PVC membrane: relatively soft and easy to bend, suitable for general waterproofing projects, swimming pools, and wastewater treatment, etc. HDPE membrane: has higher strength and wear resistance, suitable for engineering projects with higher strength and durability requirements, such as water conservancy projects and landfills. Handling Difficulty: PVC membrane: Due to its flexibility, we can make seams in controlled factory conditions, typically requiring fewer on-site seams than HDPE geomembrane. HDPE membrane: Handling in cold weather conditions can be challenging and requires sewing outdoors. Puncture Resistance: PVC membrane: It is harder to penetrate than HDPE and has high elongation characteristics, allowing it to adapt to site changes without reinforcement. HDPE membrane: While it has elasticity, it becomes plastic after exceeding its yield point and no longer has elasticity. Deformation Recovery: PVC membrane: Most of the deformation can be recovered, with a high tensile elongation, suitable for engineering projects with larger design strain limits. HDPE membrane: Deformation after exceeding the yield point cannot be recovered, and the material properties will change. We should select the appropriate geomembrane according to the specific project requirements and the use environment. HDPE geomembrane is suitable for projects that require high strength and durability, while PVC geomembrane is suitable for general waterproofing projects and water treatment.
Performance feature: 1, Good physical and mechanic performance, high tearing resistance, 2, Strong deformation adaptability, puncture, aging, ultraviolet radiation, oil and salt, alkali and corrosion resistance, high and low temperature resistance, non-toxicity, 3, Long operational lift, good waterproof, drainage, anti-seepage and damp proof effects, complete width and thickness specifications, 4, Low cost and simple construction. Product application: 1. Environmental protection and environmental sanitation (for example, living landfill yard, sewage treatment plant, power plant adjusting tank, industrial and hospital solid waste, etc.). 2. Water conservancy (for example, anti-seepage, leakage blockage and reinforcement of river, lake and reservoir dikes and banks, anti-seepage of canal, vertical central wall, side slope, etc.). 3. Municipal projects (underground project of subway and structure, anti-seepage of plantation roof and roof garden, lining of sewage pipe, etc.). 4. Landscape garden (man-made lake, river way, cistern, bottom lining and side slope of pool in golf course, waterproof and anti-seepage of greening lawn, etc.). 5. Petrochemical industry (anti-seepage of oil tank of chemical plant, oil refinery and filling station, lining of chemical reaction tank and sedimentation tank, etc.). 6. Mine industry (bottom lining and anti-seepage of washing and selecting tank, piling and soaking tank, ash yard, dissolution tank, pile yard and tailing, etc.). 7. Traffic facilities (reinforcement of road foundation and anti-seepage of subway and culvert). 8. Agriculture (anti-seepage of ditch, channel, reservoir, drinking water tank, pool and irrigation system). 9. Aquiculture industry (lining of intensive and plant type cultivation tank, fish pound and shrimp pool, side slope of sea cucumber ring, etc.). 10. Salt industry (crystal tank of salt field, tarpaulin cover of halogenation tank, salt film, plastic tarpaulin cover of salt tank). Specification: 0.2mm to 2.5mm thickness; 2m to 10m width, 50m to 100m length per roll. Woven fabric in rolls.
Thickness 0.5mm to 3mm Material hdpe or ldpe Width 5 meters to 8 meters
We can supply high-quality geomembrane that meets gm13 and gm17 international standards, ldpe thickness is between 0.2 and 3.0mm, with from 4 to 10m.Hdpe thickness can be from 0.3-3.0mm with width 4-10m.And we also supply the pvc and eva produce according to customers requirement. As following, we only introduce the hdpe geomembrane for examples.
Geomembrane is a very low permeability synthetic membrane liner or barrier used with any geotechnical engineering related material so as to control fluid (or gas) migration in a human-made project, structure, or system. The Geomembrane specifications: 1.Thickness range:0.2-3mm 2.Width range:1-8m; 3.Length: customized; 4.Color: black mainly, green, blue, white; 5.Surface: smooth surface, textured surface. The Geomembrane Features: 1.Waterproof and impermeable 2.UV resistance(black color) 2.High tearing resistance 3.Puncture-resisting 4.Nontoxic 5.Long life
Designed with infrastructural arrangements and quality checks we have adequate facilities to deliver superior quality Geomembranes which are highly durable, consistently. We supply premium Geomembranes products with utmost care that provide optimum protection and enable our client to minimize the cost along with a safe working environment. These Geomembranes have long term durability of strength, flexibility, UV and chemical resistance, extensively used in civil and agricultural fields, irrigation, water and solid waste management, fluid conveyance and containment, ash ponds, soil protection and stabilization, landfill closures, ponds and reservoirs, irrigation canals and waste treatment plants. 8m Width Fewer Field Seams, faster, more efficient installations and less opportunity for leakages Liners are inspected at three places stringently at Procurement of RM, during manufacturing and finished product Environmental Stress and Crack Resistance High Chemical Resistance
Geomembranes are the impermeable geosynthetic products that have better physical, mechanical and chemical resistance properties protecting environment and water resources. Compared with traditional concrete, asphalt and compacted clay, geomembranes have proven to be far more effective, safe economic and fast deployment. They are widely used as canal, aquaculture, irrigation ponds and remediation liners, other lining applications include landfills, wastewater treatment lagoons, oil and gas exploration, etc
Smooth HDPE geomembrane liner, also known as high density polyethylene geomembrane liner, is the very low permeability synthetic membrane liner or barrier used with any geotechnical engineering related material so as to control fluid or gas migration in a human-made project, structure, or system. GEOSINCERE brand smooth HDPE geomembrane liner is made from finest quality virgin high density polyethylene (HDPE) with specially formulated, combined with specified quantity carbon black, antioxidant, anti-aging agent and UV resistance components, which makes our geomembrane product with excellent resistance to UV radiation and is suitable for exposed conditions.
1)Thickness :0.2mm,0.3mm, 0.5mm,0.75mm,1.0mm,1.25mm,1.5mm,2.0mm,2.5mm,3.0mm 2) Width : Within 12 m (1m-12m). 3) Length : 50m-100m/roll. 4) Optional surface: Textured or Smooth surface.  5) Color : Black , White , Green and Blue
Shanghai renzhong industry co., ltd. Is a leading manufacturer of waterproof materials in china. We provide professional waterproofing materials like geosynthetic clay liners (gcls) and composite geomembranes, our products have been used in lots of international projects such as shanghai world expo china pavilion. You can send me a mail or add my skype (aaronkooghl) if you have any interests in our products.
