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Acid And Alkali Resistant, Tear Resistant HDPE Smooth Geomembrane For Anti Seepage Engineering Project
Acid And Alkali Resistant, Tear Resistant HDPE Smooth Geomembrane For Anti Seepage Engineering Project
Acid And Alkali Resistant, Tear Resistant HDPE Smooth Geomembrane For Anti Seepage Engineering Project
Acid And Alkali Resistant, Tear Resistant HDPE Smooth Geomembrane For Anti Seepage Engineering Project
Acid And Alkali Resistant, Tear Resistant HDPE Smooth Geomembrane For Anti Seepage Engineering Project
Acid And Alkali Resistant, Tear Resistant HDPE Smooth Geomembrane For Anti Seepage Engineering Project
Acid And Alkali Resistant, Tear Resistant HDPE Smooth Geomembrane For Anti Seepage Engineering Project
Acid And Alkali Resistant, Tear Resistant HDPE Smooth Geomembrane For Anti Seepage Engineering Project
Acid And Alkali Resistant, Tear Resistant HDPE Smooth Geomembrane For Anti Seepage Engineering Project
Acid And Alkali Resistant, Tear Resistant HDPE Smooth Geomembrane For Anti Seepage Engineering Project
Specifications
Brand Name :
JianYi
Certification :
ISO9001 CE
Place of Origin :
China
MOQ :
350㎡
Price :
Inquire anytime
Payment Terms :
T/T
Supply Ability :
1200t/month
Delivery Time :
7-15Days
Packaging Details :
Packed by strengthened strips and woven bag
Width :
1m - 9m
Tear Resistance :
93-374N
Puncture Resistance :
240-960N
Type :
Geomembranes
Color :
Black, Green, Custom
Usage :
Liners
Elongation At Break :
700%
Length :
30m - 100m
Thickness :
0.3mm - 3.0mm
Chemical Resistance :
Excellent
Material :
High Density Polyethylene (HDPE)
Carbon Black Content :
2.0% - 3.0%
Description

Our Smooth HDPE Geomembrane is manufactured using 100% virgin polyethylene resin with carbon black and specialized additives. Produced through advanced four-layer extrusion blown film technology, it offers superior thickness uniformity and mechanical stability compared to traditional calendared geomembranes.

Certified to CE standards, this geomembrane delivers exceptional impermeability, strength, and long-term durability for critical containment applications. Available in custom colors upon request.


Key Features & Benefits


✔ Superior Impermeability - Hydraulic conductivity <10⁻¹³ g·cm/(cm²·s·Pa)


✔ UV & Weather Resistance - Carbon black provides excellent aging resistance


✔ Chemical & Biological Resistance - Withstands acids, alkalis, oils, and microbial degradation


✔ High Tensile Strength & Elongation - Excellent puncture and tear resistance


✔ Extreme Cold Flexibility - Remains flexible even at temperatures below -70°C


✔ Long Service Life - 70+ years lifespan under normal conditions


Technical Specifications


Typical Applications


• Environmental: Landfill liners, wastewater treatment lagoons


• Water Conservancy: Reservoirs, irrigation ponds, canals


• Aquaculture: Fish/shrimp farming pond liners


• Industrial: Mining leach pads, oil/gas containment


• Civil Engineering: Tunnels, landscaping, secondary containment


(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


Installation Procedure


Base Preparation: Clear and compact subgrade


Liner Deployment: Position and unroll geomembrane


Welding: Hot wedge or extrusion welding for seamless joints


Inspection: Quality testing of all seams


Packaging & Storage


• Available in rolls up to 8m wide


• 70-year service life under normal conditions


• Optimal storage: Cool, dry environment at room temperature


• Avoid exposure to extreme conditions during storage


Why Choose Our HDPE Geomembrane?


✓ Advanced manufacturing for consistent quality


✓ Custom solutions available (colors, sizes, thicknesses)


✓ Compliant with international standards (GRI-GM13, ASTM)


✓ Technical support for installation and project planning


Contact us today for quotations, technical data sheets, or project consultation


Keywords: HDPE geomembrane liner, smooth geomembrane manufacturer, GRI-GM13 compliant, landfill liner sheet, mining geomembrane, pond liner supplier, waterproofing membrane price.


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Acid And Alkali Resistant, Tear Resistant HDPE Smooth Geomembrane For Anti Seepage Engineering Project

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Product Detail
Brand Name :
JianYi
Certification :
ISO9001 CE
Place of Origin :
China
MOQ :
350㎡
Price :
Inquire anytime
Payment Terms :
T/T
Contact Supplier
video
Acid And Alkali Resistant, Tear Resistant HDPE Smooth Geomembrane For Anti Seepage Engineering Project
Acid And Alkali Resistant, Tear Resistant HDPE Smooth Geomembrane For Anti Seepage Engineering Project
Acid And Alkali Resistant, Tear Resistant HDPE Smooth Geomembrane For Anti Seepage Engineering Project
Acid And Alkali Resistant, Tear Resistant HDPE Smooth Geomembrane For Anti Seepage Engineering Project
Acid And Alkali Resistant, Tear Resistant HDPE Smooth Geomembrane For Anti Seepage Engineering Project

Changsha Jian-Yi New Material Co., Ltd.

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