New product PE 9/3mm heavy wall heat shrinkable insulation tube for wholesale

Property

Test Method

Typical Data

Operation temperature

IEC 216

-55℃to110℃

Tensile strength

ASTM D 2671

≥14MPa   

Elongation at break

ASTM D 2671

≥400%

Density

ASTM D 792

1.05g/cm³

Longitudinal shrinkage

UL 224

0 to10%

Volume resistance

IEC 93

>10^14Ω.cm

Eccentricity

ASTM D 2671

<30%

Copper stability

ASTM D 2671

Pass

Resistance to stress cracking (50℃)

ASTM D 1693

No cracking

Water absorption(23℃/14days)

ISO 62

<0.15%

Thermoplastic Adhesive

Property

Test Method

Typical Data 

Water absorption

ISO 62

<0.2%

Softening point

ASTM D E8

85℃

Peel strength(PE)

DIN 30672

4N/cm

Copper stability

ASTM D 2671

Non-corrosive

Resistance to fungus and decay

ISO 846

Pass

Normal size

(mm)

As supplied

 (mm) ID(Min.)

After recovered 

(mm) ID (Max.)

Wall thickness

 (mm)(Min.)

9/3

9

3

1.8

13/4

13

4

2.5

22/6

22

6

2.7

33/8

33

8

3.2

40/12

40

12

4.1

45/12

45

12

4.1

55/16

55

16

4.1

75/22

75

22

4.1

85/25

85

25

4.3

95/30

95

30

4.3

115/34

115

34

4.3

130/36

130

36

4.3

160/50

160

50

4.3

180/50

180

50

4.3

200/60

200

60

4.3

235/65

235

65

4.5

265/75

265

75

4.5

300/85

300

85

4.5

350/100

350

100

4.5