China HDPE Geomembrane Pond Liner 0.5mm 1.0mm 1.5mm 2.0mm, Find details about China Pond Liner, Fish Pond Liner from HDPE Geomembrane Pond Liner 0.5mm 1.0mm 1.5mm 2.0mm
property | Value | ||||||
0.75mm | 1.00mm | 1.25mm | 1.50mm | 2.00mm | 2.50mm | 3.00mm | |
Density G/CM3 | 0.939 | ||||||
Tensile properties | |||||||
Strength at yield. N/mm | 11 | 15 | 18 | 22 | 29 | 37 | 44 |
Break at yield.N/mm | 20 | 27 | 33 | 40 | 53 | 67 | 80 |
Elongation at yield.% | 12 | ||||||
Elongation at break. % | 700 | ||||||
Right angle tear strength.N | 93 | 125 | 156 | 187 | 249 | 311 | 374 |
Puncture strength,N | 240 | 320 | 400 | 480 | 640 | 800 | 960 |
Stress crack resistance using notched constant tensile loaad.H | 300 | ||||||
Carbon Black content of a % | 2.0-3.0 | ||||||
standard OIT,MIN:or | 100 | ||||||
Pressure OIT,MIN | 400 | ||||||
Baking 90d Later,Reserved standard OIT%; or | 55 | ||||||
Baking 90d Later,Reserved Pressure OIT%; | 80 | ||||||
Irradiate with UVA after 1600H,Reserved Standard OIT%; or | 50 | ||||||
Irradiate with UVA after 1600H,Reserved Pressure OIT%; | 50 | ||||||
-70ºC Embrittlement of low-temperature impact | Passed | ||||||
coefficient of permeability of water steam G,CM/(CM2.S.PA) | ≤1.0*10-13 | ||||||
Dimensional Stability(%) | ±2 |
(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.
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