HDPE geomembrane liners are the preferred product for lining projects. HDPE liners are resistant to many different solvents and are the most widely used geomembrane liner in the world. Although HDPE geomembrane is less flexible than LLDPE, it provides higher specific strength and can withstand higher temperatures. Its exceptional chemical and ultraviolet resistance properties make it an extremely cost-effective product.
| TESTED PROPERTY | TEST METHOD | FREQUENCY | UNIT ENGLISH METRIC |
VALUE ENGLISH(METRIC |
||||
| 30HDP | 40HDP | 50HDP | 60HDP | 80HDP | ||||
| Thickness Lowest individual reading |
ADTM D 5199 | every roll | mil(mm) | 30(0.75) 27(0.67) |
40(1.00 36(0.90) |
50(1.2) 44(1.1) |
60(1.5) 54(1.35) |
80(2.0) 72(1.8) |
| Density | ASTM D1503 | 200,000lbs(90,000kg) | g/m³（mil) | 0.94 | 0.94 | 0.94 | 0.94 | 0.94 |
| Tensile properties (each direction Strength at break Strength at yield Elongation at break Elongation at yeild |
ASTM D 6692 ,Type IV Dumbbell,2 ipmG.L 2.0min(50mm) G.L.1.3min(33mm) |
200,000ibs(90,000kg) | lb/in-width(N/mm) lb/in-width(N/mm) % % |
114(20) 63(11) 700 12 |
152(27) 84(15) 700 12 |
190(35) 106(19) 700 12 |
228(40) 126(22) 700 12 |
304(53) 168(29) 700 12 |
| Tear Resistance | ASTM D 1004 | 45,000ibs(20,000kg) | Ib(N) | 21(93) | 28(125) | 35(156) | 42(187) | 56(248) |
| Puncture Resistance | ASTM D 4833 | 45,000ibs(20,000kg) | Ib(N) | 54(240) | 72(320) | 90(400) | 108(480) | 144(640) |
| Carbon Black Content | ASTM D 1063*/4218 | 20,000ibs(9,000kg) | %(range) | 2.0-3.0 | 2.0-3.0 | 2.0-3.0 | 2.0-3.0 | 2.0-3.0 |
| Carbon Black Dispersion | ASTM D 5596 | 45,000ibs(20,000kg) | Note | Note | Note | Note | Note | |
| Notched Constant Tensile Load | ASTM D 5397 Appdenix |
20,000ibs(9,000kg) | hr | 300 | 300 | 300 | 300 | 300 |
| Oxidative Induction Time | ASTM D 3895 ,200℃ O2 ， atm |
20,000ibs(9,000kg) | min | > 100 | > 100 | > 100 | > 100 | > 100 |
| TYPICAL ROLL DIMESIONS | ||||||||
| Roll Length | ft(m) | 164.04（50） | 164.04（50） | 164.04（50） | 164.04（50） | 164.04（50） | ||
| Roll Width | ft(m) | 19.68（6） | 19.68（6） | 19.68（6） | 19.68（6） | 19.68（6） | ||
| Roll Area | ft²（m²） | 3229.17（300） | 3229.17（300） | 3229.17（300） | 3229.17（300） | 3229.17（300） | ||
| Notes | ||||||||
| ** Roll lengthe and width have a torance of ±1% | ||||||||
| ** All geomembranes have dimesional stability of ±2% when tested according to ASTM 1204 and 1204 and LTB of < -77°C when tested according to ASTM D746 | ||||||||
| This data is provided for informational purposes only. Trump Eco makes no warranties as to the suitability or the fitness for a specific use or merchantability of the products referred to, no guarantee of satisfactory results from reliance upon contained information or recommendations and disclaims all liability from resulting loss or damage. This information is subject to change without notice, | ||||||||
Started supplying waterproofing solutions since 1983.
HDPE geomembrane,LLDPE geomembrane are on sale.
TPO ,PVC EPDM EVA membrane are all with peel and stick.
Landfill, fish farming pond dam are all lined by geomembranes.
Polymer material geomembranes are widely used in all lining project.
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By Odelette from Accra - 2018.09.12 17:18
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