Agriculture Fishpond LDPE HDPE Geomembrane Lining Fabric Oxygenation

Agriculture Fishpond LDPE HDPE Geomembrane Lining Fabric Oxygenation

Quick Detail:

• material: LLDPE, HDPE, EVA, PVC, polyethylene
• length: 50m 
• width: 8m
• thickness: 0.75mm
• function: seepage control, impermeable, protect, temperature control
• application: Slope Bank, Water Conveyance (Canal Liners), sea cucumber, fishpond, shrimp pond, aquatic tank

Production Description:

Our high density polyethylene (HDPE) geomembranes is very low permeability synthetic membrane liner or barrier used with any geotechnical engineering related material so as to control fluid (or gas) migration in a human-made project, structure, or system. Geomembranes are made from relativelythin continuous polymeric sheets, but they can also be made from the impregnation of geotextiles with asphalt, elastomer or polymer sprays, or as multilayered bitumen geocomposites. Continuous polymer sheet geomembranes are, by far, the most common.

Both HDPE and LLDPE are polyethylene liners, but they differ in their molecular structure. High-density polyethylene (HDPE) is more rigid and denser than linear low-density polyethylene (LLDPE). This is because HDPE has minimal branching of its polymer chains. Hallaton Environmental Linings installs both HDPE and LLDPE.

The properties of the liner are determined by its thickness and texture (smooth or textured). HDPE liners can range in thickness from 0.2mm to 2.5mm. The thickness affects how permeable, strong, flexible, and heavy the liner is. The most commonly used HDPE liners are 0.5mm and 1.0mm, since they are suitable for a variety of applications.

Specification:

general parameter:

specific parameter:

Application:

• Mining. An HDPE geomembrane can prevent contamination of water and soil by providing a highly resistant barrier to chemicals produced during the extraction of precious metals.
• Landfills. Highly resistant to hazardous chemicals HDPE has long been the lining of choice for this application. Used as either primary or secondary containment/ caps with or without GCL.
• Irrigation Canals. To prevent water loss from seepage of water for man-made canals.
• Tank Liners. Steel and concrete tanks are easily lined to prevent seepage loss. Also used as secondary lining under tanks in the petrochemical industries.

Advantage:

1. Good flexibility

2. For service temperature range:-70°C~110°C

3. Corrosion resistance, aging resistance

4. Excellent environmental stress cracking resistance property

5. High tensile strength and elongation

6. Lightweight, Economical & Flexibl
7. Tear & puncture resistant, Rugged strength
8. High hydrostatic resistance UV resistant
9. Minimal thermal expansion & contraction

Package:

Rolling with pipe in core, double layer woven bags with strengthened belt for unloading convenience and protecting.

Packaging Details:

Neutral package of Pond Liner Material

Roll Size: 4m-7.0m

Or packed according to customers' requirements such as mark the company Logo

As example:

Specification 20ft container 40ft container

0.5mm 5.8/7*420m/roll 16rolls/38976m2 19rolls/55860m2

0.75mm 5.8/7*280m/roll 16rolls/25984m2 19rolls/37240m2

1mm 5.8/7*210m/roll 16rolls/19488m2 19rolls/27930m2

1.5mm 5.8/7*140m/roll 16rolls/12992m2 19rolls/18620m2

2.0mm 5.8/7*105m/roll 16rolls/9744m2 19rolls/13965m2

weight: 129g-188g/m2

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