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Preventing soil erosion Geomembrane

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Geomembrane

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Preventing soil erosion Geomembrane

Name; geomembrane

Length; 1-6m

Thickness; 0.3 -2 mm

Material; HDPE, LDPE, PVC, LLDPE

Color; Black, white, blue, customized products can be supported according to customer needs

Geomembrane is a waterproof and leak proof material, generally made of high molecular weight polymers. Commonly used materials include polyethylene (PE) and polyvinyl chloride (PVC).

Geomembrane is a material used for soil and groundwater protection, which has the following functions:

Preventing soil erosion: Geomembranes can serve as an effective barrier to prevent the erosion and erosion of soil by water and wind, maintaining soil integrity and stability.

Anti leakage: Geomembrane has strong waterproof performance, which can effectively prevent water from leaking into the ground through the soil layer, avoiding waste and pollution of groundwater resources.

Soil separation: Geomembranes can be used to separate soil from super layers, provide up soil mixing and infiltration, and hold the integrity of the floor structure.

Culvert and tunnel engineering: Geomembranes can be used as water resistant layers in culvert and tunnel engineering to quit groundwater from infiltrating the indoors of caves or tunnels.

Sewage treatment: Geomembrane can serve as an anti-seepage layer in sewage remedy facilities, stopping sewage from leaking to the underground ground.

Isolation function: Geomembranes can isolate soil layers with different properties, prevent mixing between different soil layers, and ensure the zoning and layered use of the land.

Ensure engineering quality: The use of geomembranes can effectively improve the quality and stability of the project, protect the soil structure and infrastructure from adverse factors such as ground expansion, settlement, erosion, and corrosion.

Promoting plant growth: Geomembranes can reduce the evaporation and loss of soil moisture, provide moisturizing and insulation effects, and provide good environmental conditions for plant growth.

Properties	Test Method	GMSH050	GMSH075	GMSH100	GMSH150	GMSH200
■ Thickness	ASTM D5199	0.50 mm	0.75 mm	1.00 mm	1.50 mm	2.00 mm
■ Density	ASTM D1505	0.940 g/cc	0.940 g/cc	0.940 g/cc	0.940 g/cc	0.940 g/cc
Tensile Properties
■ Yield strength ■ Break strength ■ Yield elongation ■ Break elongation	ASTM D6693 Type IV	7 kN/m 13 kN/m 12% 700%	11 kN/m 20 kN/m 12% 700%	15 kN/m 27 kN/m 12% 700%	22 kN/m 40 kN/m 12% 700%	29 kN/m 53 kN/m 12% 700%
■ Tear Resistance	ASTM D1004	62 N	93 N	125 N	187 N	249 N
■ Puncture Resistance	ASTM D4833	160 N	240 N	320 N	480 N	640 N
■ Stress Crack Resistance	ASTM D5397	500 hrs	500 hrs	500 hrs	500 hrs	500 hrs
■ Carbon Black Content	ASTM D1603	2.0%	2.0%	2.0%	2.0%	2.0%
■ Carbon Black Dispersion	ASTM D5596	For 10 different views:9 in Categories 1 or 2 and 1 in Category 3
■ Oxidative Induction Time (OIT)	ASTM D3895	100 min.	100 min.	100 min.	100 min.	100 min.
■ UV Resistance High Pressure OIT retained after 1600hrs	ASTM D5885	50%	50%	50%	50%	50%
Dimensions
■ Roll Width (m)		7	7	7	7	7
■ Roll Length (m)		420	280	210	140	105

Q: What can you buy from us?

A: Geomembrane,Geogrid,Geocell, Geotextile, Geocomposite,

Q: Can I have a sample?

A: Yes. And sample free.

Q: What's the payment terms?

A: T/T or L/C. Others could be negotiated.

Q: What's the delivery time?

A: 3-20 days after confirming order, detail delivery date should be decided according to production season and order quantity.

Applied to the projects of Landfill site, bank, dam, storage reservoir, channel, irrigation, highway, railway, tunnel, drinking tank, salt field bittern pan, chemical liquid storage, treatment tank, artificial lake and riverway etc.

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Geomembrane