pond liners(HDPE Geomembrane)

Composite geomembrane,a waterproof material,compound with geotechnological fabric and geomembrane . Specifications 

1,Manufacturer/high quality/good price 2.Good impermeability 3.high strength,good elongation; 4,UV,chemical resistance

1,Thickness:0.5mm-3.0mm2,Width:6m-6.5m3,Length:30m-100m

4,Supply type:make-to-order

Property

1,Good impermeable; 

2,Excellent environmental stress resistant cracking performance; 

3,Excellent performance of chemical erosion resistance; 

4,Big scope of application temperature and long service life

Application

1. Environmental protection, sanitation (such as landfill, waste water treatment, toxic and harmful chemicals disposal sites, storage of dangerous goods, industrial waste, construction and demolition waste, etc.)2. Water (such as impervious, stop water loss, and reinforcing of lakes, and the impervious, slope protection, etc.)3. Municipal projects (underground subway, engineering underground and reservoirs on the roof, and the park on the roof, the lining in the sewage pipes, etc)4. Garden (artificial lakes, ponds, the lining of tank in golf course, slope protection, etc)5. Petrochemical (chemical plants, oil refineries, oil tank of fill stations, chemical reactions pond, the lining of settling basin, second lining, etc)6. Mining (washing and selecting pool, heap pool, ashery, dissolving pool, settling basin, stock dump, lining of tailing pond, etc) 7. Agriculture (reservoirs, drinking water tank, water storage pond, irrigation systems)8. Aquaculture (fish ponds, the lining of breeding shrimp tank, slope protection of sea slug tank)

9. Salt industry (crystallization pond, thatch of salt pond, salt  

.

Product Index:

Number	Item	Value
		GL		GH
		GL-1	GL-2	GH-1	GH-2
1	Tensile strength (Map)	≥14		≥17	≥25
2	Elongation(%)	≥400		≥450	≥550
3	Right angle tear strength N/mm	≥50		≥80	≥110
4	Carbon black content of a %	≥2
5	Environmental stress cracking F20/h	---	---	---	≥1500
6	Oxidation induction time at 200 °C/min	---	---	---	≥20
7	Water vapor permeability g.cm/(cm2 .s.Pa)	≤1.0×10(-16)
8	-70°CEmbrittlement of low-temperature impact	(Passed)
9	Dimensional Stability (%)	±3

Number	Item	Value
		Environmental style in China	US Standard
1	Thickness (mm)	0.2-2
2	Width (m)	1-6
3	Tensile strength (MPa)	≥25	≥27
4	Break elongation ratio (%)	≥550	≥700
5	Angle tear strength (N/mm)	≥110	≥187
6	Environmental stress crack resistance (F20.h)	≥1500
7	Oxidation induction time at 200°C (min)	≥50
8	Impact cold crack at -70°C	≥Pass

    

pond liners(HDPE Geomembrane)