HDPE geomembrane for lake liners

Specifications

HDPE geomembrane for lake liners
1. Material: HDPE, LLDPE
2. Thickness: 0.3-3.0mm
3. Width: 1-8m

HDPE geomembrane for lake liners

 

 

 

High density polyethylene(HDPE) smooth geomembrane ,made of virgin resin by special production ,has even and smooth surface on both sides.It is especially designed for flexible geomembrane.

 

 

 

Product Feature:

1. Good physical and mechanic performance

 

2. High tearing resistance, strong deformation adaptability

3. Puncture-resisting, aging resisting, ultra-violet radiation, oil and salt, and corrosion resistance

4. Good adaptability to high and low temperature, non-toxicity, long service life

5. Good waterproof, drainage, anti-seepage and damp proof effects

6. Complete width and thickness specifications, low cost and easy installation.

 

 

 

Product Application:

1. Environmental protection and sanitation like waste landfill, sewage treatment, industrial waste, etc.

2. Water conservancy such as anti-seepage, leakage blockage and reinforcement of river, etc.

3. Municipal projects such as underground project, subway, planting roof, etc.

4. Landscape garden such as artificial river, bottom lining, damp-proof, etc.

5. Mine industry such as bottom lining and anti-seepage

6. Traffic facilities such as road foundation and anti-seepage of subway and culvert.

7. Agriculture such as anti-seepage of ditch, channel, reservoir, pool and irrigation system.

 

 

 

Product Technical Standard :

 

 

No.	Item	Test Value
		0.75mm	1.0 mm	1.25 mm	1.5 mm	2.0 mm	2.5 mm	3.0mm
1	Minimum Density(g/cm³)	0.939
2	Tensile Property
	Strength at yield,N/mm	11	15	18	22	29	37	44
	Strength at break ,N/mm	20	27	33	40	53	67	80
	Elongation at yield,%	12
	Elongation at break,%	700
3	Tear Resistance N	93	125	156	187	249	311	374
4	Puncture Resistance N	240	320	400	480	640	800	960
5	Stress Crack Resistance, hrs	300
6	Carbon Black Content, %	2.0-3.0
	Carbon Black Dispersion	1 or 2
7	Standard OTI Min	100
	High Pressure OTI Min	400
8	Impact Cold Crack at -70°C	Pass
9	Water vapor permeability (g.cm/cm2 .s.Pa)	≤1.0×10-13
10	Dimensional Stability (%)	±2

 

 

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