Middle Wall Polyolefin Heat Shrink Tube

Product Details

Middle wall heat shrink tube

The shape of medium wall heat shrink tube is round. Medium wall heat shrinkable tubing suitable for a variety of low voltage electrical and mechanical application, where lighter weight and greater flexibility are important.

Features

1.Seals and protects cable splices and terminations.

2.High resistance to impact and abrasion.

3.Optional thermoplastic adhesive liner for complete environmental protection and insulation.

4.Continuous Operating Temperature:-45ºċ to 125ºċ .

5.Shrink Temperature:125ºċ .

Dimensions

Size

As Supplied

After Recovery

Standard  length

Mm

Internal Diameter(mm)

Internal Diameter

Out layer Wall Thickness

Adhesive Layer Wall Thickness

Total Wall Thickness

(M/pc)

10.2/3.0

≥10.2

≤3.0

1.4±0.20

0.35±0.1

1.75±0.25

1.22

16/5.0

≥16

≤5.0

1.5±0.20

0.40±0.1

1.90±0.25

1.22

19.1/5.6

≥19.1

≤5.6

2.0±0.20

0.45±0.1

2.45±0.25

1.22

25/8

≥25

≤8

2.0±0.20

0.45±0.1

2.45±0.25

1.22

28/6

≥28

≤6

2.5±0.20

0.65±0.1

3.10±0.30

1.22

28/9

≥28

≤9

2.0±0.20

0.50±0.1

2.60±0.25

1.22

35/10.2

≥35

≤10.2

2.2±0.20

0.50±0.1

2.70±0.25

1.22

38.1/12

≥38.1

≤12

2.2±0.20

0.50±0.1

2.70±0.25

1.22

43.2/12.7

≥43.2

≤12.7

2.2±0.20

0.50±0.1

2.70±0.25

1.22

52.1/16

≥52.1

≤16

2.3±0.25

0.50±0.15

2.80±0.30

1.22

63/19

≥63

≤19

2.5±0.25

0.50±0.15

3.00±0.30

1.22

75/22

≥75

≤22

2.6±0.25

0.50±0.15

3.00±0.30

1.22

58/25

≥85

≤25

2.8±0.30

0.50±0.15

3.30±0.30

1.22

95/29

≥95

≤29

3.1±0.30

0.60±0.20

3.70±0.35

1.22

115/34

≥115

≤34

3.1±0.30

0.60±0.20

3.70±0.35

1.22

140/42

≥140

≤42

3.1±0.30

0.60±0.20

3.70±0.35

1.22

Technical Date:

Property

Test Method

Stantard

Tensile Strength(Mpa)

ASTM D2671

≥10.4

Elongation(%)

ASTM D2671

≥300

Density(g/cm3)

ASTM D792

1.2

Longitudinal change(%)

UL 224

≤±10

Elongation after aging(%)

UL224 158ºċX168hrs

≥200

Heat shock

UL224 225ºċX4hrs

No cracking

Dielectric strength(kv/mm)

IEC 243

≥20

Volume resistivity(&Ω.cm)

IEC 93

≥1014

Water absorption(%)

ASTM-D570

≤0.5

Hot Melting Adhesive Property

Property

Test Method

Stantard

Water absorption

ASTM D570

≤0.2%

Softening point

ASTM E28

95℃

Peel strength(PE)

ASTM D1000

120N/25mm

Peel strength(AL)

ASTM D1000

80N/25mm

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