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Quick Details

Type: Geomembranes
Material: HDPE
Brand Name: OBOR
Place of Origin: China (Mainland)

Specifications

 

HDPE geomembrane (smooth) technical index  

NO.

Items

0.75mm

1.0mm

1.25mm

1.5mm

2.0mm

2.5mm

3.00mm

Technical Data

1

Thickness (mm)

0.2 - 4

2

Width (m)

2.5 - 8

3

Thickness Deviation %

±6

4

Material

HDPE

5

Density

0.940g/cm3

6

Yield strength ≥ (N/mm)

14.8

15.3

19.5

25.4

30.8

39.1

45

7

Break strength ≥(N/mm)

22.1

28.6

34.9

43

55.2

68.4

82.3

8

Yield elongation ≥ %

12

9

Breaking Elongation ≥ %

700

10

Tear Resistance KN/m ≥

94

130

158

191

252

316

385

11

puncture strength

242

323

410

492

645

801

965

12

Carbon black content % 

2.0--3.0

13

Water Permeability

1.0×10-13

>

14

-70 Low Termperature Brittleness

Passed

15

Size Stability %

±2