KANGAROO PLASTICS  DATA SHEET

Geomembrane Technical Specifications- LLDPE Smooth Geomembrane

(Metric Units) 

 

Properties

 

Test Method

 

Frequency

 

Units

Min. Value

KPLLDS

KPLLDS

KPLLDS

KPLLDS

KPLLDS

0.75 mm

1.00 mm

1.50 mm

2.00 mm

2.50 mm

Thickness

Ø    Minimum Avg. Value

Ø    Lowest Individual Value

 

ASTM D 5199

 

Every Roll

 

mm

mm

 

0.75

0.68

 

1.00

0.90

 

1.50

1.35

 

2.00

1.80

 

2.50

2.25

Density (min. ave.)

ASTM D 1505

50,000 kg

g/cc

0.939

0.939

0.939

0.939

0.939

Tensile Properties¹ (min. ave.)

Ø    Strength at break

Ø    Elongation at break (gauge length 50mm)

ASTM D 6693

Type IV

@500 mm/min.

 

7,000 kg

 

 

kN/m

%

 

20

800

 

27

800

 

40

800

 

53

800

 

66

800

2% Modulus (Max.)

ASTM D 5323

Per

Formulation

N/mm

370

420

630

840

1050

Tear Resistance (min. ave.)

ASTM D 1004

10,000 kg

N

70

100

150

200

250

Puncture Resistance (min. ave.)

ASTM D 4833

10,000 kg

N

190

250

370

500

620

Axi – Symetric Break Strain

ASTM D 5617

Per

Formulation

%

30

30

30

30

30

Carbon Black Content

ASTM D 1603

7,000 kg

%

2.0 – 3.0

2.0 – 3.0

2.0 – 3.0

2.0 – 3.0

2.0 – 3.0

Carbon Black Dispersion

ASTM D 5596

10,000 kg

Category

Note 2*

Note 2*

Note 2*

Note 2*

Note 2*

Oxidative Induction Time (OIT)

Ø    Standard OIT

             or

Ø    High Pressure OIT

 

ASTM D 3895

 

ASTM D 5885

 

50,000 kg

 

50,000 kg

 

min.

 

min.

 

100

 

400

 

100

 

400

 

100

 

400

 

100

 

400

 

100

 

400

Oven Aging at 85°C

Ø    Standard OIT. % Retained after 90 days

ASTM D 5721

ASTM D 3895

Per

Formulation

 

%

 

35

 

35

 

35

 

35

 

35

UV Resistance Note3*

Ø    High pressure OIT Note4*. % Retained after 1600 hrs

GRI GM 11

ASTM D 5885

 

Per

Formulation

 

%

 

35

 

35

 

35

 

35

 

35

Seam Properties

Ø    Shear Strength

Ø    Peel Strength - Hot Wedge

         - Extrusion Fillet

 

ASTM D 6392

(@ 50mm/min)

Per

Formulation

 

kN/m

kN/m

kN/m

 

7.9

6.6

6

 

10.5

8.7

7.6

 

15.7

13.1

11.6

 

21

17.5

15.4

 

26.3

21.9

20

Roll Dimensions

Ø    Width

Ø    Length

Ø    Area

 

 

 

meters

meters

Sq. mtrs.

 

7

280

1960

 

7

210

1470

 

7

140

980

 

7

105

735

 

7

84

588

 

Note:

1.        Machine Direction (MD) and Transverse Direction (TD) average values are on the basis of 5 specimens each direction.  Break elongation is calculated using a gauge length of 50 mm.

2.        Carbon black dispersion for 10 different views: Nine in Categories 1 and 2 with one allowed in Category 3.

3.        The condition of the test should be 20 hr. UV cycle at 75°C followed by 4 hr. condensation at 60°C.

4.        UV resistance is based on percent retained value regardless of the original HP-OIT value.  

This data is provided for informational purpose only. The specifications on this sheet are subject to change without notice. 

 

 

 

 

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