Specifications
Brand Name :
JianYi
Certification :
ISO9001
Place of Origin :
China
Tear Resistance :
93-374N
Thickness :
0.3-3.0mm
Type :
Geomembranes
Chemical Resistance :
Excellent
Width :
1m-9m
Puncture Resistance :
240-960N
Installation Method :
Hot Wedge Welding
Material :
HDPE
Temperature Range :
-70℃ to 80℃
Length :
30m - 100m
Elongation At Break :
700%
Uv Resistance :
Yes
Application :
Landfill, Mining, Agriculture
Color :
Black, Green, Custom
Description

UV Resistant HDPE Smooth Geomembrane For Waste Solid Liquid Treatment

Product Introduction
Smooth geomembrane, also known as smooth geomembrane, is a widely used waterproof barrier geosynthetic material. The material is based on high polymer, which has extremely low permeability, excellent chemical resistance and UV resistance, and has a high cost performance.

Product Properties
High anti-seepage coefficient, high tensile strength, high tear resistance, good deflection, strong acid, alkali, oil corrosion resistance, good heat and cold resistance, ultraviolet radiation resistance, good aging resistance, good weather resistance, good environmental protection, easy to weld, convenient installation and construction.

Product Application
1. Water conservancy project: river embankment, lake dam, tailings dam, sewage dam and other seepage prevention.
2. Waste solid liquid treatment: landfill, sewage treatment plant and other seepage prevention.
3. Municipal engineering: subway, building underground engineering and other anti-seepage lining.
4. Aquaculture: seawater, freshwater fish and shrimp farms, etc.
5. Garden project: waterproofing and moisture-proof of river and reservoir.
6. Salt industry: The crystallization ponds of salt farms are covered.
7. Transportation infrastructure: road, railway foundation waterproof layer, etc.
8. Petrochemical industry: chemical plants, refineries and other lining.
9. Mining engineering: washing pool, pile leaching pool and other bottom lining seepage prevention.

Product Specification
* Thickness(mm): 0.30mm~3.00mm
* Width:1m~9m
* Roll length:30m~100m (customized request accept)
PS: Customized request accept for all above.

(According to the Latest National standard: GH-2S & GB/T 17643-2025)

Specification

0.75mm

1.00mm

1.25mm

1.50mm

2.00mm

2.50mm

3.00mm

Remark

Item

Thickness (mm)

0.75mm

1.00mm

1.25mm

1.50mm

2.00mm

2.50mm

3.00mm

Density (g/c㎡,≥)

0.940

Tensile Properties

Yield Strength (N/mm,LD/TD)

11

15

18

22

29

37

44

Breaking Strength (N/mm,LD/TD)

20

27

33

40

53

67

80

Yeild Elongation Rate (%)

10-16

Breaking Elongation Rate (%)

≥700

Rectangular Tear Strength (N)

93

125

160

190

250

315

375

Puncture Strength (N)

240

320

400

480

640

800

960

Environmental Stress Crack Resistance (h)
(A single point of incision constant tensile method)

≥500

Carbon Black

Carbon Black Content(Rang) (%)

2.0~2.8

Carbon Black Dispersion

Nine of 10 observation area should be grade 1 or grade 3, not more grade4,grade5

Oxidative Induction Time (OIT)

Standard OIT (min)

≥100

High Pressure OIT (min)

≥400

85℃ Oven Ageing (Minimum Average)

90 days after baking, the standard OIT retention(%)

≥55

90 days after baking, the hight pressure OIT retention(%)

≥80

The Anti-UV Strength

Ultraviolet irradiation after 1600 hours, the standard OIT retention(%)

≥50

-70℃ The Low Temperature Embrittlement Performance impact

Pass

Water Vapor Penetration Coefficient g.cm (cm2.s.Pa)

≤1.0X10-13

Dimensional Stability

±2.0

Product Specification and Technical Index

(According to the Latest National standard: GH-1 & GB/T 17643-2025)

Specification
Item

0.30

0.50

0.75

1.00

1.25

1.50

2.00

2.50

3.00

Remark

Thickness (mm)

0.30

0.50

0.75

1.00

1.25

1.50

2.00

2.50

3.00

Density (g/c㎡,≥)

≥0.94

Tensile Yield Strength (N/mm, ≥,LD/TD)

4

7

10

13

16

20

26

33

40

Tensile Breaking Strength (N/mm, ≥,LD/TD)

6

10

15

20

25

30

40

50

60

Yield Elongation Rate (%,≥,LD/TD)

-

-

-

1-16

Breaking Elongation Rate (%,≥,LD/TD)

≥600

Rectangular Tear Load (N,≥,LD/TD)

34

56

84

115

140

170

225

280

340

Puncture Strength (N,≥)

72

120

180

240

300

360

480

600

720

Carbon Black Content (%)

2.0~2.8

Carbon Black Dispersion

Less than 1date of Grade 3 out of 10 data, grade 4,grade 5 is not allowed



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UV Resistant Smooth HDPE Geo Membrane For Waste Solid Liquid Treatment

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Brand Name :
JianYi
Certification :
ISO9001
Place of Origin :
China
Tear Resistance :
93-374N
Thickness :
0.3-3.0mm
Type :
Geomembranes
Contact Supplier
video
UV Resistant Smooth HDPE Geo Membrane For Waste Solid Liquid Treatment
UV Resistant Smooth HDPE Geo Membrane For Waste Solid Liquid Treatment
UV Resistant Smooth HDPE Geo Membrane For Waste Solid Liquid Treatment

Changsha Jian-Yi New Material Co., Ltd.

Verified Supplier
2 Years
ningxia, changsha
Since 2008
Business Type :
Manufacturer, Exporter
Total Annual :
550 Million USD-830 Million
Employee Number :
100~150
Certification Level :
Verified Supplier
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