China Excellent Quality Low Price Landfill Fish Pond Liner Composite Geomembrane, Find details about China Composite Geomembrane, Geomembrane with Geotextile from Excellent Quality Low Price Landfill Fish Pond Liner Composite Geomembrane
Product weight (g/m2) | |||||||||||
400 | 500 | 600 | 700 | 800 | 900 | 1000 | |||||
SPEC | 1 layer geotextile+1 layer geomembrane | 150/0.25 | 200/0.3 | 300/0.3 | 300/0.4 | 300/0.5 | 400/0.5 | 400/0.6 | |||
2 layer geotextile+1 layer geomembrane | 100/0.2/100 | 100/0.3/100 | 150/0.3/150 | 200/0.3/200 | 200/0.4/200 | 200/0.5/200 | 200/0.5/250 | ||||
Breaking strength ,kN/m | 5.0 | 7.5 | 10.0 | 12.0 | 14.0 | 16.0 | 18.0 | ||||
Elongation at break | 30---100 | ||||||||||
Tear strength , kN | 0.15 | 0.25 | 0.32 | 0.40 | 0.48 | 0.56 | 0.62 | ||||
CBR Mullen burst strength | 1.1 | 1.5 | 1.9 | 2.2 | 2.5 | 2.8 | 3.0 | ||||
Vertical permeability coefficient | k *10-11~k*10-13 | ||||||||||
Hydraulic pressure | 0.4~0.6 | 0.6~1.0 |