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Textured HDPE Geomembrane for waterproof landfill project,pond liner, ditch lining,slope protection,waste water treatmen
HDPE Geomembrane liner are made from polyethylene polymer materials that blow molding,its main function is to prevent the liquid leakage and gas volatile.According to the production of raw materials can divide into HDPE geomembrane liner and EVA geomembrane liner,etc.
Product Application
1.landfill,sewage or control the waste residue seashores seepage.
2.Lake dam,tailings dams,sewage dam and reservoir,channel,storage of liquid pools(pit,ore)
3.The subway ,tunnel,anti-seepage lining of basement and tunnel.
4.To control the roadbed and other foundation saline seepage.
| TEXTURE HDPE GEOMEMBRANE | |||||
| Property | Test Method | 40 Mil 1.0mm | 60 Mil 1.5mm | 80 Mil 2.0mm | 100 Mil 2.5mm |
| Thickness, mils | ASTM D 5199 | ||||
| minimum average | 40 | 60 | 80 | 100 | |
| lowest individual reading | 36 | 54 | 72 | 90 | |
| Sheet Density, g/cc | ASTM D 1505/D 792 | 0.94 | 0.94 | 0.94 | 0.94 |
| Tensile Properties 1 | ASTM D 6693 | ||||
| 1. Yield Strength, lb/ in | 84 | 126 | 168 | 210 | |
| 2. Break Strength, lb/ in | 152 | 228 | 304 | 380 | |
| 3. Yield Elongation, % | 12 | 12 | 12 | 12 | |
| 4. Break Elongation, % | 700 | 700 | 700 | 700 | |
| Tear Resistance, lb | ASTM D 1004 | 28 | 42 | 56 | 70 |
| Puncture Resistance, lb | ASTM D 4833 | 72 | 108 | 144 | 180 |
| Stress Crack Resistance 2, hrs | ASTM D 5397 (App.) | 300 | 300 | 300 | 300 |
| Carbon Black Content 3, % | ASTM D 1603 | 2.0 - 3.0 | 2.0 - 3.0 | 2.0 - 3.0 | 2.0 - 3.0 |
| Carbon Black Dispersion 4 | ASTM D 5596 | ||||
| Oxidate Induction Time (OIT) | |||||
| Standard OIT, minutes | ASTM D 3895 | 100 | 100 | 100 | 100 |
| Oven Aging at 85°C | ASTM D 5721 | ||||
| High Pressure OIT | ASTM D 5885 | 80 | 80 | 80 | 80 |
| (% retained after 90 days) | |||||
| UV Resistance 5 | GRI GM11 | ||||
| High Pressure OIT 6 | ASTM D 5885 | 50 | 50 | 50 | 50 |
| (% retained after 1600 hrs) | |||||
| Seam Properties | ASTM D 6392 | ||||
| (@ 2 in/min) | |||||
| 1. Shear Strength, lb/ in | 80 | 120 | 160 | 200 | |
| 2. Peel Strength, lb/ in - Hot Wedge | 60 | 91 | 121 | 151 | |
| - Extrusion Fillet | 52 | 78 | 104 | 130 | |
| Roll Dimensions | |||||
| 1. Width (feet): | 23 | 23 | 23 | 23 | |
| 2. Length (feet) | 750 | 500 | 375 | 300 | |
| 3. Area (square feet): | 17,250 | 11,500 | 8,625 | 6,900 | |
| 4. Gross Weight (pounds, approx.) | 3,470 | 3,470 | 3,470 | 3,470 | |