ASTM Standard Epdm Geomembrane Pond Liner 40 Mil

ASTM Standard Environmental Smooth Plastic Fish Pond Hdpe Geomembrane

Product Description:

• Pond Liner Geomembrane is the kind of HDPE geomembrane liner which is the ideal geosynthetic material used as the anti seepage lining system for fish farm pond.
• The pond liner geomembrane has good waterproof properties to preventing water from leaking into the surrounding sediment. Most types of ponds will require a pond liner to be installed, as well as a quality underlayment for pond liner support.
• High quality pond liner geomembrane is the HDPE pond liner which is is made of finest quality high density polyethylene (HDPE) with specially formulated, virgin polyethylene resin, combined with specified quantity carbon black, antioxidant, anti-aging agent and UV resistance components, which makes our pond liner geomembrane with excellent resistance to UV radiation and is suitable for exposed conditions.
• HDPE geomembrane pond liner is also specially engineered to withstand general wear and tear, as well as impact and pressure which can cause leaks.
• HPDE pond liner is more suited to rougher sediment, as it’s very durable and strong which provides long-lasting protection from leaks and damage. The fish pond lining material can also be used for shrimp ponds, landfill sites, tailings storage sites, canal seepage prevention, dam seepage prevention, and subway engineering.

Specification:

Application

• 1.Food grade materials
• PE is no poison, no odor, stable in chemistry, it will bring no pollution at all to the plants, aquatic being,dissolvant it holds, completely FOOD GRADE MATERIALS;
• 2. Seepage control
• Seepage control is the core fuction of geomembrane, for fish ponds, waste landfill and mines and so on;
• 3.MOQ
• For MOQ of our geomembranes, if the destination port is in China, any quantity is acceptable, such as the warehouse you have in China;
• If the destination port is abroad, the MOQ of our geomembrane is at least 3 rolls.
• Take the shipping cost into consideration, you are strongly advised to buy in containers.
• 4.Virgin or recycled materials
• As known to all, there are virgin and recycled materials for geomembrane, You could make your choice by your design
• If you are not sure about the design, usually in conditions below, you had better use virgin materials:
• A. Directly used under the sun, better use the virgin geomembrane;
• B. Thickness below 0.5mm(not included), better use virgin geomembrane;
• C. Where the recycled could be used, the virgin could always be used;
• D. Places or programs that are difficult to maintain, better use virgin materials.
• 5.Size choice
• Thickness: Choose the thickness you need by your design paper; If no design paper, for fish ponds, virgin 0.5mm geomembrane is advised; for landfill, over 1.5mm thick is advised; for biogas pool, 1.0mm virgin on top is advised, the other being 0.75mm thick;
• Width: 5.8m wide for 20' container, 8m wide for 40' container, 8m wide at most; Since there is 20cm welding connect, we'd better make it as wide as possilble;
• Length: usually 50m or 100m, but almost any length could be customized; Usually within 1000-2000m long at most;OBOR HDPE Pond Liner Geomembrane Circular Tanks for Biodigestor Aquaculture
• 6. Lifespan
• Top quality PE could be used over 10 years, when used in bad environment, like too hot, too cold or heavy acid places, the lifespan will be shorter than 50 years;
• 7.Caculate of quantity
• If you know well about caculating the quantity, please ingore this part.
• If not, when you caculate the quantity, please do not forget the welding connection 20cm and edge loss 50cm.
• 8. Welding machines involved could be supplied, too. If you do not know much about how to weld and install the geomembrane, we will supply free installment and welding instructions and videos, so you only need to arrange other issues.

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