HDPE geomembrane

HDPE geomembrane 1.Width:1~8m 2.geomembrane thickness:0.5~2.5mm 3. roll length 50-100m

1.Product Description

 The geomembrane is a waterproof membrane made by polyethylene (PE), PVC and other 

geomembranes. After the processes of calendering, spreading and rolling you will get the product.

  

2.Application Range

 Widely used in the seepageroofing engineerings such as landfill,sewage&waste residue processing plant,dam,tunnel,

building,traffic and environmental protection,etc.

3.Product Features

1.Aging, acid and alkali resistance2.Safe and easy for construction

4. specification :

Item	Technical Data
	0.30	0.50	0.75	1.00	1.25	1.50	2.00
Density(g/cm3)	0.940
Yield Strength(≥N/mm)	4	7	10	13.5	16	20	26
Break Strength(≥N/mm	6	10	15	20	25	30	40
Yield Elongation(≥%)	11
Break Elongation(≥%)	525
Tearing Strength((≥N)	34	56	84	113	140	168	224
Puncture Resistance(N)	72	120	180	240	300	360	480
Stress Crack Resistance(h)	200
Carbon Content (%)	2.0-3.0
Carbon Dispersion	It is nine A or B grade and no more than one grade C during ten data
Oxidative Induction Time	≥60
-70°C Embitterment	Pass
Vapor Permeation	≤1.0X10-13(g.cm/cm2.s.pa)
Size Stability(%)	±2.0

 

HDPE geomembrane