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TECHNOLOGY CO.,LTD.

 
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  • 3:1 Dual Wall Adhesive-Lined Polyolefin Heat Shrink Tubing

  • 3:1 Dual Wall Adhesive-Lined Polyolefin Heat Shrink Tubing

    Adhesive lined heat shrink tubing with environmental sealing capability for a wide variety of electrical applications, including automotive and marine wire harness, wire splices, breakouts, and connector-to-cable transitions.

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Product Description

Adhesive lined heat shrink tubing with environmental sealing capability for a wide variety of electrical applications, including automotive and marine wire harness, wire splices, breakouts, and connector-to-cable transitions.

Features

3:1 shrink ratio

Super sealing against water, moisture or other contaminates

Continuous operating temperature:-45℃-125℃

Fully shrink temperature:≥125℃


Technical Data

Property

Test method

Standard 

Typical   Performance

Tensile   strength(MPa)

ASTM D 2671

≥ 10.4

13.78

Elongation(%)

ASTM D 2671

≥ 200

460.62

Tensile   strength after aging(Mpa)

UL224   158 ℃X168hr

≥ 7.3

11.34

Elongation   after aging (%)

UL224   158 ℃X168hr

≥ 100

398.28

Flammability

ASTM D 2671B

Pass

Pass

Dielectric   strength(kV/mm)

IEC 60243

≥ 15

17.36

Volume   resistivity( Ω NaN)

IEC 60093

≥1 X1014

2.24X1014


Adhesive

Property

Test method

Standard 

Water   Absorption

ASTM D570

＜ 0.2%

Softening   Point( ℃ )

ASTM E28

95±5

Strength of   pearing (PE)

ASTM D 1000

120N/25mm

Strength of   pearing (Al)

ASTM D 1000

80N/25mm


Specification table

Size

Expanded

After Recovery

Standard   Package

Inch

mm

Inner     Diameter   Min(mm)

Inner     Diameter   Max(mm)

Total Wall   Thickness  (mm)

Adhesive   Thickness  (mm)

Spool Length   M/spool

3/32

2.4

2.4

0.8

0.80±0.30

0.40±0.20

200

1/8

3.2

3.2

1

0.90±0.30

0.40±0.20

200

3/16

4.8

4.8

1.6

1.05±0.30

0.40±0.20

100

1/4

6.4

6.4

2.2

1.25±0.30

0.45±0.20

100

5/16

7.9

7.9

2.7

1.35±0.30

0.50±0.20

100

3/8

9.5

9.5

3.2

1.45±0.30

0.50±0.20

50

1/2

12.7

12.7

4.2

1.65±0.30

0.50±0.20

1.22 OR   25M/Roll

5/8

15

15

5.2

1.80±0.30

0.55±0.30

1.22 OR   25M/Roll

3/4

19.1

19.1

6.3

1.95±0.30

0.60±0.30

1.22 OR   25M/Roll

1

25.4

25.4

8.5

2.00±0.40

0.60±0.30

1.22 OR   25M/Roll

1-1/4

30

30

10.2

2.15±0.40

0.65±0.30

1.22 OR   25M/Roll

1-1/2

39

39

13.5

2.45±0.40

0.60±0.30

1.22 OR   25M/Roll

2

50

50

17

2.75±0.40

0.75±0.30

1.22 OR   25M/Roll

5/2

64

64

21

3.05±0.40

0.80±0.30

1.22 OR   25M/Roll

3

75

75

25

3.05±0.40

1.05±0.40

1.22 OR   25M/Roll

7/2

90

90

30

3.10±0.50

1.05±0.40

1.22 OR   25M/Roll

4

100

100

34

3.10±0.50

1.05±0.40

1.22 OR   25M/Roll

5

125

125

42

3.10±0.50

1.10±0.40

1.22 OR   25M/Roll