Test Items

Test Method

Test Requirements

Insulation layer

Tensile strength 

ASTM D 2671 

10MPa min.

Ultimate elongation 

ASTM D 2671 

200% min.

Volume resistivity

IEC 93

1014Ω.cm min.

Water absorption

ISO 62

0.5% max.

Semi conductive layer

Tensile strength

ASTM D 2671

12MPa min.

Ultimate elongation

ASTM D 2671

200% min.

Volume resistivity

ASTM D 257

104Ω.cm max.

Size

As Supplied

After Recovery

Standard

(mm) 

(mm)

(mm)

length(m)

D* (Min.)

d*(Max.)

w(Min.) 

36/12

36

12

5.4

1.0-1.2

45/15

45

15

5.4

1.0-1.2

55/18

55

18

5.4

1.0-1.2

65/22

65

22

6

1.0-1.2

73/26

73

26

6

1.0-1.2

85/30

85

30

6

1.0-1.2

95/34

95

34

6

1.0-1.2

100/38

100

38

6

1.0-1.2

115/34

115

34

6

1.0-1.2

120/45

120

45

6.1

1.0-1.2