composite geomembrane

geomembrane a.)Material: HDPE, LDPE b.)Thickness: 0.08mm-2.5mm c.).)Width:2.0m-6.0m

geomembrane

1.Specificationa.)Material: HDPE, LDPEb.)Thickness: 0.08mm-2.5mmc.).)Width:2.0m-6.0m2.Features:a.) Can bear chemical erosion.b) A wider using temperature range and a longer using life.3.Application:It can be widely used in areas of garbage burying, waste disposal, tail minerals storage and underground construction projects.4.Technical craft: The HDPE geo-membrane is produced by a method of three layer co-extrusion model. The raw material is processed at 200 by fusing and coextrusion, whose basic properties are kept during the producing process.5.Technical specifications of HDPE geomembrane:a) Density ≥ 0.94g/m²b) Tensile Strength ≥17Mpac) Elongation at Break ≥ 500%d) Right-angled Tear ≥ 80N/mme)CBR Mullen Burst ≥ 3.0KNf)Puncture Strength ≥ 550Ng) Permeability Coefficient ≤1.0xe-13g.cm/(cm2.S.Pa)h) -70oC Low Temperature Impact Brittle Property: good.j) Chemical Resistance: at 80oC, marinated in 5g/L Nacl for a long time, it will not erode or swell.

composite geomembrane