Heat Shrinkable Teflon Tubing

Heat Shrinkable Teflon Tubing

Heat Shrinkable Teflon Tube can be widely used in science and technology field, such as chemistry, mechanical industries, astronautic industry, vehicles, transformers, communications, etc.

Product Details

Heat shrinkable teflon tubing

Heat Shrinkable Teflon Tube can be widely used in science and technology field, such as chemistry, mechanical industries, astronautic industry, vehicles, transformers, communications, etc.

Heat shrinkable teflon tubing


Features

High performance for anti-corrosion (anti-acid/alkali/chemical/oil)

High voltage resistant (45kv/mm)

Operating Temperature:-80℃ to 260℃

Standard Color: Clear, black, etc.

Shrink ratio: 1.7:1

Shrink Temperature :> 300℃


Dimensions

SIZE

AS SUPPLIED(MM)

AFTER RECOVERY(MM)

AWG

mm

INTERANAL DIAMETER

INTERANAL   DIAMETER

WALL THICKNESS

30

0.86

≥0.86

≤0.38

0.25±0.04

28

0.97

≥0.97

≤0.46

0.25±0.04

26

1.17

≥1.17

≤0.56

0.25±0.04

24

1.27

≥1.27

≤0.64

0.25±0.04

22

1.55

≥1.55

≤0.80

0.25±0.04

20

1.95

≥1.95

≤0.97

0.30±0.05

18

2.35

≥2.35

≤1.17

0.30±0.05

16

2.95

≥2.95

≤1.45

0.30±0.05

14

3.65

≥3.65

≤1.82

0.30±0.05

12

4.55

≥4.55

≤2.26

0.30±0.05

10

5.65

≥5.65

≤2.80

0.30±0.05

8

7.05

≥7.05

≤3.55

0.40±0.06

6

8.75

≥8.75

≤4.40

0.40±0.06

4

10.95

≥10.95

≤5.45

0.40±0.06

2

13.75

≥13.75

≤6.90

0.40±0.06

0

17.15

≥17.15

≤8.56

0.40±0.06

 

Technical Data:

Property

Test

Test data

Tensile strength / Mpa

IEC 811-1-1

19

Elongation at break %

IEC 811-1-1

200

Axial shrinkage rate

ASTM D 2671

±15% maximum

Secant factor/Mpa

ASTM D 2671

750 maximum

Anti-aging at high temperature (300℃,168 h)

IEC811-1-2

No Cracking, no flow

Adaptability at low temperature

ASTM D 2671

Minus 65, no cracking

Insulation force

VDE 0303 Part 2

26KV/mm

Volume resistance Ω.cm

VDE 0303 Part 3

1019

Corrosion resistance

ASTM D 2671

No corrosion

Chemical resistance

ASTM D 2671

No corrosion

Chemical resistance

good

Corrosion resistance

VDE 0472

0.07%

 


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