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WF—High-temperature resistant polytetrafluoroethylene (PTFE) tubing, PTFE sheathing, Teflon sheathing

WF—High-temperature resistant polytetrafluoroethylene (PTFE) tubing, PTFE sheathing, Teflon sheathing

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Application areas:

WF—High-temperature resistant polytetrafluoroethylene (PTFE) tubing, PTFE sheathing, Teflon sheathing

Product Description

High-temperature resistant PTFE sleeves are made from imported PTFE resin (commonly known as "King of Plastics"), sintered by pressure pressing. They possess excellent electrical insulation, high flame retardancy, and self-lubricating properties, are resistant to ultra-high temperatures and chemicals, and are resistant to almost all oils and chemicals. They are widely used in the automotive, military, and aerospace industries.

Features:

Standards implemented: UL224 VW-1 , C-UL CSA22.20FT

Operating temperature: -65 ℃ ~ +200 ℃

High temperature resistance, high flame retardancy, and strong corrosion resistance.

Environmental Standards: RoHS

Standard color: Transparent

 

Product Parameters

Test performance

index

Test methods

Tensile strength

≥25 MPa

ASTM D 2671

Elongation at break

≥300%

ASTM D 2671

Flame retardancy

VW-1

UL224

Breakdown strength

≥26kV/mm

IEC 60243

Volume resistivity

≥10 14 Ω.cm

IEC 60093

Copper corrosion

pass

UL224

Water absorption rate

< 0.1%

ASTM D 570

Product Selection

Specifications AWG

Supply inner diameter (mm)

Outer diameter (mm)

Standard packaging

Rice / roll, Rice / stick

Outer diameter (S)

Outer diameter (T)

Outer diameter (L)

30

0.30±0.10

0.80±0.10

0.70±0.10

0.60±0.10

305

28

0.38±0.10

0.88±0.10

0.78±0.10

0.68±0.10

305

26

0.46±0.10

0.96±0.10

0.86±0.10

0.76±0.10

305

twenty four

0.56±0.10

1.16±0.10

1.06±0.10

0.86±0.10

305

twenty three

0.66±0.10

1.26±0.10

1.16±0.10

0.96±0.10

305

twenty two

0.71±0.10

1.31±0.10

1.21±0.10

1.01±0.10

305

twenty one

0.81±0.10

1.41±0.10

1.31±0.10

1.11±0.10

305

20

0.86±0.10

1.66±0.10

1.46±0.10

1.16±0.10

305

19

0.96±0.20

1.76±0.20

1.56±0.20

1.26±0.20

200

18

1.07±0.20

1.87±0.20

1.67±0.20

1.37±0.20

200

17

1.19±0.20

1.99±0.20

1.79±0.20

1.49±0.20

200

16

1.34±0.20

2.14±0.20

1.94±0.20

1.64±0.20

153

15

1.50±0.20

2.30±0.20

2.10±0.20

1.80±0.20

153

14

1.68±0.20

2.48±0.20

2.28±0.20

2.08±0.20

100

13

1.93±0.20

2.73±0.20

2.53±0.20

2.33±0.20

100

12

2.16±0.25

2.96±0.25

2.76±0.25

2.56±0.25

100

11

2.41±0.25

3.21±0.25

3.01±0.25

2.81±0.25

150

10

2.86±0.25

3.49±0.25

3.29±0.25

3.09±0.25

150

9

3.00±0.25

4.00±0.25

3.80±0.25

3.40±0.25

150

8

3.38±0.25

4.38±0.25

4.18±0.25

3.78±0.25

100

7

3.76±0.25

4.76±0.25

4.56±0.25

4.16±0.25

100

6

4.22±0.25

5.22±0.25

5.02±0.25

4.80±0.25

100

5

4.72±0.25

5.72±0.25

5.52±0.25

5.32±0.25

50

4

5.28±0.30

6.28±0.30

6.08±0.30

5.88±0.25

50

3

5.94±0.30

6.94±0.30

6.74±0.30

6.54±0.25

1.00

2

6.68±0.30

7.68±0.30

7.48±0.30

7.28±0.25

1.00

1

7.46±0.30

8.46±0.30

8.26±0.30

8.06±0.25

1.00

0

8.38±0.30

9.38±0.30

9.18±0.30

8.98±0.25

1.00

dd

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