Type: | Geomembranes |
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Material: | LDPE |
Brand Name: | OBOR |
Place of Origin: | China (Mainland) |
Quick Details
Specifications
LDPE geomembrane technical index
No. |
Item |
Value |
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0.3mm |
0.5mm |
0.75mm |
1.00mm |
1.25mm |
1.50mm |
2.00mm |
2.50mm |
3.00mm |
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1 |
Thickness (mm) |
0.2 - 3 |
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2 |
Width (m) |
2.5 - 9 |
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3 |
g/cm3 Density |
0.940 |
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4 |
N/mm ≥ Tensile strength at break(MD/CD) |
6 |
9.5 |
14 |
19 |
23 |
28 |
37 |
47 |
56 |
5 |
%≥ Elongation(MD/CD) |
560 |
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6 |
N≥Tear strength |
27 |
45 |
63 |
90 |
108 |
135 |
180 |
225 |
170 |
7 |
N puncture strength≥ |
52.5 |
84 |
133 |
17 |
217 |
259 |
350 |
434 |
525 |
8 |
% Carbon black content |
2.0--3.0 |
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9 |
Carbon black dispersion |
Carbon black dispersion (only near spherical agglomerates) for 10 different views 9 in categories lor 2 and 1 in category 3 |
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10 |
OIT min Oxidative induction time |
≥60 |
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11 |
-70℃low tempreature impact brittle property |
Pass |
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12 |
> coefficient |
≤ 1.0 x 10-13 |
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13 |
Dimensional stability |
±2.0 |