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20Mil HDPE Geomembrane Lining Corrosion Resistant For Fish / Shrimp Ponds
20Mil HDPE Geomembrane Lining Corrosion Resistant For Fish / Shrimp Ponds
20Mil HDPE Geomembrane Lining Corrosion Resistant For Fish / Shrimp Ponds
20Mil HDPE Geomembrane Lining Corrosion Resistant For Fish / Shrimp Ponds
Specifications
Brand Name :
SZ
Model Number :
HDPE LDPE LLDPE
Certification :
ISO
Place of Origin :
CHINA
MOQ :
30000 square meters
Price :
$0.3-$2.0/SQM
Payment Terms :
T/T,L/C
Supply Ability :
100 Tons per day
Delivery Time :
5-8 days
Packaging Details :
Packed in woven bag or your requirements
Product Name :
20mil ASTM HDPE Geomembrane
Thickness :
20MIL
Application :
Fish / Shrimp ponds
Function :
corrosion resistance
Material :
HDPE LDPE LLDPE
Type :
Smooth or Textured
Length :
50m-100m
Width :
1m-8m
Description

20Mil HDPE Geomembrane Lining Corrosion Resistant For Fish / Shrimp Ponds

Yixing Shenzhou HDPE Geomembrane For Fish / Shrimp Ponds

HDPE geomembrane is a reliable, durable, and cost-effective lining solution for anti-seepage and waterproofing. Its combination of impermeability, strength, and chemical resistance makes it an essential material for environmental protection, water conservation, mining, petrochemical, and agricultural projects worldwide.

Applications of HDPE Geomembrane

Geomembranes find extensive use in water containment systems, such as reservoirs, ponds, and canals. By acting as impermeable liners, they help conserve and manage water resources, prevent seepage, and maintain water quality. In addition to water containment, geomembranes serve as effective tools in erosion control, stabilizing slopes, and protecting shorelines from degradation due to wave action and erosion.

20Mil HDPE Geomembrane Lining Corrosion Resistant For Fish / Shrimp Ponds 20Mil HDPE Geomembrane Lining Corrosion Resistant For Fish / Shrimp Ponds

How to Use HDPE Geomembrane?

1.Site Preparation

Clear the area of sharp objects, roots, stones, or debris that could puncture the liner.

Level and compact the subgrade to provide a smooth surface.

If needed, place a geotextile cushion layer beneath the geomembrane for extra protection.

2.Liner Deployment

Unroll the HDPE geomembrane carefully on the prepared surface.

Avoid dragging the liner to prevent scratches or tears.

Allow the sheets to relax and fit naturally to the ground surface.

3.Seaming / Welding

Overlap adjacent sheets (usually 10–15 cm).

Use hot wedge welding or extrusion welding machines to fuse seams.

Ensure seams are strong, watertight, and tested for leaks.

4.Inspection & Testing

Perform non-destructive tests (air channel test, vacuum test, or spark test) to check seam quality.

Repair any defects immediately.

5.Anchoring & Covering

Anchor the geomembrane edges into trenches or fix with ballast to prevent movement.

If required, cover with soil, sand, gravel, or concrete for UV protection and stability.

Practical Tips

Install during calm weather (avoid strong winds).

Keep the geomembrane clean and dry before welding.

Only trained technicians should operate welding equipment.

Store rolls in a shaded area to prevent UV damage before use.

ASTM Standard, GRI GM13 HDPE Geomembrane Specification:

Properties Test method GM075 GM100 GM125 GM150 GM200 GM250 GM300
Thickness D5199 0.75mm 1.00mm 1.25mm 1.50mm 2.00mm 2.50mm 3.00mm
Density D1505 0.940 0.940 0.940 0.940 0.940 0.940 0.940

Tensile properties

1. Yield strength

2. Breaks strength

3. Yield elongation

4. Break elongation

D6693

Type IV

11KN/m

20KN/m

12%

700%

15KN/m

27KN/m

12%

700%

18KN/m

33KN/m

12%

700%

22KN/m

40KN/m

12%

700%

29KN/m

53KN/m

12%

700%

37KN/m

67KN/m

12%

700%

44 KN/m

80 KN/m

12%

700%
Tear resistance D1004 93N 152N 156N 187N 249N 311N 374N
Puncture resistance D4833 240N 320N 400N 480N 640N 800N 960N
Stress crack resistance D5397(App.) 300hr 300hr 300hr 300hr 300hr 300hr 300hr
Carbon black content D1603 2.0% 2.0% 2.0% 2.0% 2.0% 2.0% 2.0%

Oxidative induction time

(OIT)

 D3895 100 min 100min 100min 100 min 100min 100min 100min
More civil engineering solutions here:

cathy@geogrid-cn.com

Whatsapp:+86 139 0153 8890

20Mil HDPE Geomembrane Lining Corrosion Resistant For Fish / Shrimp Ponds20Mil HDPE Geomembrane Lining Corrosion Resistant For Fish / Shrimp Ponds

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Product Detail
Brand Name :
SZ
Model Number :
HDPE LDPE LLDPE
Certification :
ISO
Place of Origin :
CHINA
MOQ :
30000 square meters
Price :
$0.3-$2.0/SQM
Contact Supplier
video
20Mil HDPE Geomembrane Lining Corrosion Resistant For Fish / Shrimp Ponds
20Mil HDPE Geomembrane Lining Corrosion Resistant For Fish / Shrimp Ponds

Shenzhou Earth Working Material Co. Ltd

Verified Supplier
1 Years
jiangsu
Since 2004
Business Type :
Manufacturer
Main Products :
HDPE Geogrid, Polyester Geogrid, Fiberglass Geogrid
Total Annual :
5.5Million-7Million
Employee Number :
200~300
Certification Level :
Verified Supplier
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