China best price 2mm waterproofing hdpe geomembrane liner

                          China best price 2mm waterproofing hdpe geomembrane liner    Our factory:            

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

    Products picturs:        Features: Easy process and high output rates Excellent distribution of carbon black Consistent quality and low failure rate Excellent resistance and good waterproof abilty Applications: Geodam, rockfill dam , mesonry dam and concret dam The anti-soaking horizontal layer before the dyke and dam , the vertical antisoaking layer of foundation Tailing dam , the body of the sewage and reservoir area Construction cofferdam, channel,reservoir,scrap yard Underground railway , basement and tunnel The roadbed of road ,highway and railway The protection of the roadbed and other foundation The waterproof layer of expansive soil and collapisable soil