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LLDPE GEOMEMBRANE   (smooth available now)

Extended width-Geomembranes ready for package & shipment

Advanced  Equipment  of the plant for Geomembrane

Introduction : Type GL-1 geomembrane is made from LDPE(LLDPE) resin and additives such as antioxidant and carbon black, etc. It can be widely used for reservoir linings, ditches, roadbeds, dyke and other anti-seepage projects.

Type GL-2 is made from a flexible ethylene Cvinyl acetate (EVA) co-polymer. It is a relatively new impermeable product with excellent flexibility and high mechanical properties. EVA is generally easy to weld & its application is mainly in irrigation, tunnel, subway linings, construction projects whose structure is complicated.

Specification:         Thickness 0.20mm C 3.0mm Width 4M - 14M  

Chracteristics:

- There are two types of the geomembrane ' s surface: smooth and textured. The textured surface has higher friction coefficient which can be used to avoid slide between the two covering layers .
- It is a outstanding product with many excellent characters such as high tensile strength, tear resistance ,puncture resistance.
- Anti-aging, impact brittleness of low temperature resistance, It can be used in the circumstances in the range of 60 60
- Good flexibility, distortion resistance, stress crack of environment resistance.)
- Erosion resistance, bacteria resistance,chemical stability and no poison
- It can be easily welded by hot wedge and hot wind and is convenient for construction.

Major technical parameters:     

                     Minimum Values for Smooth Black-Surfaced LLDPE Geomembranes

Property

Test Method (1)

 

 

 

 

 

Thickness, mil (mm)

Minimum Average

Lowest Individual Reading

ASTM D 5199

 

30 (0.75)

27 (0.69)

 

40 (1.0)

36 (0.91)

 

60 (1.5)

54 (1.4)

 

80 (2.0)

72 (1.8)

 

100 (2.5)

90 (2.3)

 

 

 

 

 

 

 

Density, g/cm 3

ASTM D 1505

0.92

0.92

0.92

0.92

0.92

 

 

 

 

 

 

 

Carbon Black Content, %

ASTM D 1603, mod.

2.0

2.0

2.0

2.0

2.0

 

 

 

 

 

 

 

Carbon Black Dispersion

ASTM D 5596

Note 2

Note 2

Note 2

Note 2

Note 2

 

 

 

 

 

 

 

Tensile Properties:

(each direction)

ASTM D 6693

 

 

 

 

 

 

Strength at Break, lb/in (kN/m)

 

114 (20)

152 (27)

228 (40)

304 (53)

380 (66)

 

 

 

 

 

 

 

Elongation at Break, %

( 2.0 gauge length)

850

850

850

850

850

 

 

 

 

 

 

 

Tear Resistance, lb (N)

ASTM D 1004

16 (71)

22 (100)

33 (150)

44 (200)

55 (250)

 

 

 

 

 

 

 

Puncture Resistance, lb (N)

ASTM D 4833

46 (205)

62 (276)

92 (409)

123 (547)

154 (685)

 

 

 

 

 

 

 

Oxidative Induction Time, min.

ASTM D 3895

100

100

100

100

100

1 Some test procedures have been modified for application to geosynthetics. 

All procedures and values are subject to change without prior notification.

2 Only near spherical agglomerates are considered. 9 of 10 views shall be Category 1 or 2. No more than one view Category 3                                                                   


Conducting training on site by the plant staff Construction field of reservoir


Jennyever LLDPE Smooth Geomembrane

Model

Thickness(mm)

Width(m)

Length(m)

Weight/Roll(kg)

Area(m 2 )

JHM050

0.50

7.00

420

1369

2940

JHM075

0.75

7.00

280

1369

1960

JHM100

1.00

7.00

210

1369

1470

JHM150

1.50

7.00

140

1369

980

JHM200

2.00

7.00

105

1369

735

JHM250

2.50

7.00

84

1369

588

JHM300

3.00

7.00

70

1369

490

A maximum of 16 rolls of Jennyever HM series can be loaded into a 40' standard container

The width and length of each roll can be shorter as customer requirements

     The thickness can be made from 0.20mm to 2.50mm as required.

    Manufacturer reserves the right to change the specification contained herein without notice

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