HDPE Geomembrane

Home > Product > Geomembrane > HDPE Geomembrane

ASTM HDPE Membrane Pond Liner

ASTM HDPE Membrane Pond Liner

Our geomembrane can be HDPE,LDPE,PVC,with different colors,such as black,white,blue and different thickness,ranging from 0.1mm-3mm,different production quality standards,such as ASTM and GB. It is widely used for for ponds, dams, lagoons, tanks, landfill cells,caps, floating covers, heap leach pads and channels.

Product Details

ASTM HDPE membrane pond liner 


1.Introduction

Shandong Dageng Group are the manufacturer of geomembrane in China. Our geomembrane can be HDPE,LDPE,PVC,with different colors,such as black,white,blue and different thickness,ranging from 0.1mm-3mm,different production quality standards,such as ASTM and GB. It is widely used for for ponds, dams, lagoons, tanks, landfill cells,caps, floating covers, heap leach pads and channels. For geomembrane instruction,it requires the base surface to be tamped and leveled and remove the sharp objects such as tree roots, stones, glass and iron nails.If the base has bump or rock,also can choose to use geotextile below the geomembrane,to as a protection to the membrane. Also requires the temperature to be 5 ℃.The laying of geomembrane is the orientation of joint arrangement in the whole seepage prevention system, which is paralleled to the maximum slope foot line, that is, along the slope direction.The double-drive self-propelled geomembrane welding machine is used to weld the geomembrane.Where the welding machine cannot be used, the extruded hot melt welding machine should be adopted at the same time.

3.JPG


geomembrane (34).jpg88888888888888.jpg

3 (2).JPG

2.Product Specification

Properties

Test Method
ASTM

Test Value


0.75mm

1.0mm

1.25mm

1.50mm

2.00mm

2.50mm

3.00mm


Thickness-mils (min.ave.)

D5199

nom. (mil)

nom. (mil)

nom. (mil)

nom. (mil)

nom. (mil)

nom. (mil)

nom. (mil)


lowest individual of 10 values


-10%

-10%

-10%

-10%

-10%

-10%

-10%


Density (min.)

D1505/D792

0.940 g/cc

0.940 g/cc

0.940 g/cc

0.940 g/cc

0.940 g/cc

0.940 g/cc

0.940 g/cc


Tensile Properties (1)(min.ave.)

D6693









* yield strength

Type IV

11 kN/m

15 kN/m

18 kN/m

22 kN/m

29 kN/m

37 kN/m

44 kN/m


* break strength


20 kN/m

27 kN/m

33 kN/m

40 kN/m

53 kN/m

67 kN/m

80 kN/m


* yield elongation


12%

12%

12%

12%

12%

12%

12%


* break elongation


700%

700%

700%

700%

700%

700%

700%


Tear Resistance (min.ave.)

D1004

93N

125N

156N

187N

249N

311N

374N


Puncture Resistance (min.ave.)

D4833

240N

320N

400N

480N

640N

800N

960N


Stress Crack Resistance (2)

D5397 (App.)

300hr.

300hr.

300hr.

300hr.

300hr.

300hr.

300hr.


Carbon Black Content -%

D1603 (3)

2.0-3.0%

2.0-3.0%

2.0-3.0%

2.0-3.0%

2.0-3.0%

2.0-3.0%

2.0-3.0%


Carbon Black Dispersion

D5596

note (4)

note (4)

note (4)

note (4)

note (4)

note (4)

note (4)


Oxidative Induction Time (OIT) (min.ave.) (5)










(a)Standard OIT

D3895

100 min.

100 min.

100 min.

100 min.

100 min.

100 min.

100 min.


(b)High Pressure OIT

D5885

400 min.

400 min.

400 min.

400 min.

400 min.

400 min.

400 min.


Oven Aging at 85℃ (5).(6)

D5721









(a)Standard OIT (min.ave.) -% retained after 90 days

D3895

55%

55%

55%

55%

55%

55%

55%


(b)High Pressure OIT (min.ave.) -% retained after 90 days

D5885

80%

80%

80%

80%

80%

80%

80%


UV Resistance (7)










(a)Standard OIT (min.ave.)

D3895

N.R. (8)

N.R. (8)

N.R. (8)

N.R. (8)

N.R. (8)

N.R. (8)

N.R. (8)


(b)High Pressure OIT (min.ave.) -% retained after 1600 hrs (9)

D5885

50%

50%

50%

50%

50%

50%

50%


3.Product Qualification

QYQD%M388R`E3[8Y98~X4GP.png

4.Product Packing and Delivery

Package: Rolls with woven bag + paper tube

Delivery: two weeks for a 40HQ


Hot Tags: ASTM HDPE membrane pond liner, China, suppliers, manufacturers, factory, wholesale, cost, price, quotation, for sale
Related Products
Feedback