How Long Does The HDPE Liner Last
The HDPE liner is made of high-density polyethylene material, waterproof impermeable, used for the water pond liner, fish pond liner, shrimp pond liner, landfill liner, dam liner, oil and gas, mine projects.
Dajin-Earthshield is a Chinese company providing geosynthetic anti-leakage solutions, products, and services, Is a professional geomembrane manufacturer, geomembrane supplier, and geomembrane wholesaler. Our main applications fields include landfill, storage, and management of solid, liquid, and gas hazardous waste in mining, petrochemical, reservoirs, roads, tunnels, and aquaculture. We have many international advanced production lines, which include 3 geomembrane blowing production lines,1 geomembrane calendaring line, and 2 geotextile lines.
Responsible for the environment, we use 100% virgin materials, no recycled used material, and with the ISO and CE certifications, follow the quality control system, and production process, our HDPE liner meets the ASTM GM13 standard.
The lifetime of HDPE liner is a frequent question, but the answer is not easy and fast to get, based on whether the geomembrane is covered. As we all know, the geomembrane is made of resin and carbon black material. if the formulation change, the lifetime may be different.
The lifetime of HDPE liner is affected by the Ultraviolet, Oxidation, ozone, chemical, Biological, temperature, and so on. In the GRI docs, there is a test about the lifetime of geomembrane liner, with two different parts, covered lifetime of HDPE liner, and exposed lifetime of the liner. for the covered geomembrane of being as a liner in waste containment applications, the life is predicted from 446years at 20â„ƒ, to 69years at 40â„ƒ. The exposed geomembrane lifetime is not clear, as the condition is not the same all the time, in the lab test, the lifetime is predicted to have a 36years lifetime, and the test is ongoing.
If your project environment is harsh, for example, landfill liner, wastewater treatment, mining tailing projects, it is better to have a longer life with the ASTM standard liner.
Our company HDPE liner is used for the fish pond liner, landfills liner, water treatment, mining projects, and the project life is >20years.
In the market there are recycled material geomembrane liners, here are simple steps to know the difference between virgin geomembrane and recycled geomembrane.
The surface: 100% virgin geomembrane is smooth and flat, but recycled geomembrane has many bump dots on the surface.
Smell: 100% virgin geomembrane liner doesn't have any smell, but the recycled geomembrane liner has a bad smell.
Tear-resistant: 100% virgin liner is difficult to tear, but the recycled liner is easy to break.
If you have other questions about the HDPE liner, please feel free to contact our sales engineer.
Our customers are from more than 60 countries, for example, UK, USA, Indonesia, Philippines, Thailand, Singapore, Malaysia, Saudi Arabia, Canada, Chile, Peru, Tanzania, Sri Lanka, Mexico, etc.
Dajin-Earthshield is looking forward to your visit.
Earth Shield Environmental Co., Ltd.
WhatsApp : +86 189 6341 6260
Tel : 86-531-75787878
E-mail : email@example.com
Web : www.earthshields.com