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UV resistant materials Geomembrane

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Geomembrane

PRODUCT DETAILS

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 type of anti-seepage material used in geotechnical engineering, commonly used to prevent the infiltration of soil moisture and pollutants. The specifications of geosynthetic membranes can be determined based on specific engineering needs and requirements. Common specification parameters are as follows

Thickness: The thickness of geomembrane is normally between 0.2mm and 2.0mm, and an excellent thickness can be chosen in accordance to the wants of the project. Generally speaking, the thicker the geomembrane, the higher its anti-seepage performance.

Material: Geomembranes are typically made of excessive polymer substances such as polyethylene (PE), polypropylene (PP), polyvinyl chloride (PVC), etc. Different substances have extraordinary corrosion resistance, toughness, and durability, and appropriate substances can be chosen in accordance to precise engineering environments.

Width: The width of the geomembrane is typically between four and eight meters, and the fabulous width have to be chosen based totally on particular engineering necessities and development considerations.

Color: The coloration of the geomembrane is generally black or transparent. Black geomembrane can efficaciously face up to ultraviolet radiation and has properly durability; Transparent geomembranes can furnish transparency and are appropriate for some specific engineering requirements, such as overlaying aquaculture ponds.
When choosing the specs of geomembranes, it is vital to comprehensively think about particular engineering requirements, environmental conditions, utilization purposes, and seek advice from expert geotechnical engineers or applicable technical personnel to make certain that the gorgeous specs meet the engineering requirements.

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