How long does HDPE liner last
The lifetime of hdpe liner is a normal question, but the answer is not accurate, because the hdpe geomembrane liner applicaiton environment is not same.
The hdpe geomembrane liner is made of high-density polyethylene resin and carbon black material,and the formulation can be changed according to different applications, so the lifetime maybe different.
The lifetime of HDPE geomembrane liner is affected by the UV, Oxidation, chemical, Biological, temperature and other items. According to GRI white paper, there are two lifetime, one is covered hdpe geomembrane liner lifetime ,and another is exposed life time of hdpe liner.The life time of buried hdpe geomembrane liner in the solid waste project is predicted from 446years at 20℃，to 69years at 40℃,but the Exposed geomembrane lifetime is not sure, the lifetime of exposed geomembrane liner is predicted to have a 36years lifetime, but the test is not finished.
Our company HDPE geomembrane liner is widely used for fish ponds, landfills, water reservoir,dams, mining projects.
More details about HDPE geomembrane liner,please check https://planetliner.com/product/hdpe-geomembrane.
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