The characteristics and advantages of HDPE Geomembrane Textured

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The characteristics and advantages of HDPE Geomembrane Textured

Sep 13, 2021

HDPE Geomembrane Textured product is a high qaulity, high density polyethylene(HDPE) geomembrane produced from specially formulated, virgin resin. This polyethylene resin is designed specifically for flexible geomembrane applications. It contains approximately 97.5% polyethylene, 2.5% carbon black and trace amounts of antioxidents and heat stabilizers, no other additives, fillers or extenders are used.

This product has excellent friction property, outstanding chemical resistance, mechanical properties, environmental stress crack resistance and thermal aging characteristics. 

An obvious advantage of HDPE geomembrane textured compared with HDPE geomembrane smooth is its excellent friction property. So it is quite suitable to be used in some slopes or smooth subgrade such as concrete subgrade. It can provide a good stable performance for its application in the previous described places or environment. So a single layer of several layers of designing for adding friction function can be reduced or directly eliminated in those environment.

We YINGFAN company has two spray systems for producing HDPE geomembrane textured. Our spray system of manufacturing has much better advantage than the nitrogen filling processing way because it can maximumly keep the physical properties, especially the break tensile strength and puncture strength. For nitrogen filling prossing geomembrane textured product, its break tensile strength is only about 37% of geomembrane smooth product, and the puncture strength is only about 84%.

Yingfan HDPE geomembrane product has excellent resistance to UV radiation and is suitable for exposed conditions.These product specifications meet or exceed GRI-GM13 standard.