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Shandong Hassan New Materials Co.,Ltd

  • China,Qingdao ,Shandong
  • Verified Supplier
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China Gas Tight HDPE Geomembrane Liner for Agricultural Biogas Digester Cover
China Gas Tight HDPE Geomembrane Liner for Agricultural Biogas Digester Cover

  1. China Gas Tight HDPE Geomembrane Liner for Agricultural Biogas Digester Cover
  2. China Gas Tight HDPE Geomembrane Liner for Agricultural Biogas Digester Cover
  3. China Gas Tight HDPE Geomembrane Liner for Agricultural Biogas Digester Cover
  4. China Gas Tight HDPE Geomembrane Liner for Agricultural Biogas Digester Cover
  5. China Gas Tight HDPE Geomembrane Liner for Agricultural Biogas Digester Cover
  6. China Gas Tight HDPE Geomembrane Liner for Agricultural Biogas Digester Cover

Gas Tight HDPE Geomembrane Liner for Agricultural Biogas Digester Cover

  1. MOQ: 1000㎡
  2. Price: USD 1.6-3.5
  3. Get Latest Price
Material High-Density Polyethylene (HDPE)
Payment Terms L/C,T/T
Color Black (standard), other colors available on request
Feature Anti-uv Hdpe Pond Liner
Thickness 0.2mm to 3.0mm
Supply Ability 1000000㎡ per month
Appearance Smooth
Roll Length Customized Length Accept
Delivery Time 5-10 work days
Sample Accept
Packaging Details PP Woven Bag
Length Customizable
Lifespan 20 to 50 years under normal conditions
Model Number hs-liner
Place of Origin CN
Certification ISO
Brand Name Haisan

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  2. Company Details

Product Specification

Material High-Density Polyethylene (HDPE) Payment Terms L/C,T/T
Color Black (standard), other colors available on request Feature Anti-uv Hdpe Pond Liner
Thickness 0.2mm to 3.0mm Supply Ability 1000000㎡ per month
Appearance Smooth Roll Length Customized Length Accept
Delivery Time 5-10 work days Sample Accept
Packaging Details PP Woven Bag Length Customizable
Lifespan 20 to 50 years under normal conditions Model Number hs-liner
Place of Origin CN Certification ISO
Brand Name Haisan
High Light HDPE geomembrane liner for biogasgas tight geomembrane lineragricultural biogas digester cover

Gas Tight HDPE Geomembrane Liner for Agricultural Biogas Digester Cover

Leaking methane gas and acidic livestock waste from farm lagoons can cause major environmental fines and lost energy revenue. Our specialized biogas digester geomembrane provides an absolute, impermeable barrier that seals in gases and traps corrosive waste liquids. Engineered to withstand intense internal gas pressures and fermenting organic slurry, this rugged hdpe waste liner turns open manure pits into highly efficient anaerobic energy reactors while keeping surrounding groundwater perfectly clean.

Technical Specifications

Thickness mm
0.5
0.75
1.0
1.25
1.5
2.0
Tensile yield strength (vertical and horizontal) N/mm
≥7
≥11
≥15
≥18
≥22
≥29
Tensile breaking strength (vertical and horizontal) N/mm
≥13
≥20
≥27
≥33
≥40
≥53
Elongation at break (vertical and horizontal) %
≥700
Right angle tear strength (vertical and horizontal) N/mm
≥62
≥93
≥125
≥160
≥190
≥250
Puncture strength N
≥160
≥240
≥320
≥400
≥480
≥640
Carbon black content %
2.0-3.0

Why Choose Our Geomembranes?

  • Absolute Methane Barrier: The dense molecular structure stops tiny gas molecules from ghosting through the sheet, maximizing your methane gas capture.
  • Tough Against Organic Acids: Specially formulated to resist breakdown from hot oils, animal salts, and harsh biogases without corroding underground.
  • Massive Tear & Expansion Grip: The sheet features high elongation properties, allowing the floating covers to expand and lift safely under heavy gas pressure.
  • Smooth Seaming Margins: Mechanically trimmed edges ensure clean overlaps for fast, leak-free thermal welding on site.

Primary Applications

  • Anaerobic Digester Covers: Serving as the flexible, floating or fixed top gas-collection roof that traps methane gas as it rises from waste slurry.
  • Livestock Manure Lagoons: Lining deep pig and dairy farm waste pits to prevent raw manure from leaching into underground freshwater grids.
  • Industrial Effluent Tanks: Coating large storage basins for highly concentrated wastewater from palm oil mills and sugar refineries.
  • Bio-Slurry Storage Beds: Sealing the storage zones where processed, nutrient-rich liquid organic fertilizer is held before field spreading.

Frequently Asked Questions (FAQ)

Q1: Will the sun weaken the exposed liner along the dry lake banks?

A: No, this black lake liner contains premium UV blockers specifically designed to handle open-air sunshine exposure without turning brittle.

Q2: Do I need to cover this geomembrane with soil or gravel?

A: It can be left completely exposed due to its high UV resistance, though adding a gravel layer will enhance the natural look.


Q3: Can this Black Geomembrane stay exposed to the weather without being buried under dirt?

A: Yes, because it is packed with premium carbon black stabilizers, our impermeable liner can handle years of direct sunlight and wind exposure without becoming brittle or rotting away.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Trading Company

  • Year Established:

    2000

  • Total Annual:

    7000,000-1,000,0000

  • Employee Number:

    200~300

  • Ecer Certification:

    Verified Supplier

As the leading geotextile and geosynthetics manufacturer, wholesaler and exporter, Shandong Hassan New Material Co.,Ltd had been dedicated in supplying one stop geotextile and geosynthetics solutions to worldwide customers since its foundation in 2000. We have more 120 professional staffs and 1... As the leading geotextile and geosynthetics manufacturer, wholesaler and exporter, Shandong Hassan New Material Co.,Ltd had been dedicated in supplying one stop geotextile and geosynthetics solutions to worldwide customers since its foundation in 2000. We have more 120 professional staffs and 1...

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  • Shandong Hassan New Materials Co.,Ltd
  • NO. 155 JIA-13, WENCHANG ROAD, LICANG DISTRICT, QINGDAO 266041, SHANDONG, PEOPLES REPUBLIC OF CHINA
  • https://www.geomembrane-liners.com/

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