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PTEE high temperature 260 ℃ PTFE heat shrinkable sleeve


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PTFE

          260 High-Temperature, PTFE Heat Shrinkable Tubing

Appication

PTFE heat shrinkable tubing is made of PTFE with high-temperature performance, chemical resistance, high insulation and excellent mechnical properties. Designed to provide insulation and mechanical protection in severe chemical and thermal environments. Widely used in electronic, aerospace, military and communication fields. Used to cover hydraulic hose and couplings to prevent contamination and corrosion. The high mechanical strength and extremely low coefficient of friction make it good for reducing damage to bearing shafts and similar applications.

Characteristics

Shrink ratio 1.7:1

Excellent flammability

High temperature resistant to 260℃

Excellent physical properties and chemical resistance.

RoHS and REACH compliant.

Operating Temperature Range

Operating temperature: -67℃ ~ 260℃

Minimum fully recovery temperature: 350℃

Approvals

SAE AMS-DTL-23053/12

Property

Property

Requirement

Test method

Typical data

Longitudinal shrinkage

≤10%

ASTM D 2671

≤5%

Tensile strength

17.3 MPa min.

ASTM D 638

≥22MPa

Elongation at break

200% min.

ASTM D 638

≥300%

Dielectric voltage withstand

2500V,60sec, no breakdown

ASTM D 2671

pass

Volume resistivity

1015Ω·cm min.

ASTM D 876

1016Ω·cm

Flammability

VW-1

UL224

pass

Dielectric constant

 

 

2.1

Friction coefficient

 

 

0.1

 

 

 

 

Sizes                                                          

Size

As supplied(mm)

After recovered(mm)

Standard packing

(m/pc, m/roll)

AWG

mm

Inside diameter

(min.)

Inside diameter

(max.)

Wall thickness

30

Ф0.8

0.8

0.4

0.23±0.05

1.22/200

28

Ф0.9

0.9

0.5

0.23±0.05

1.22/200

26

Ф1.1

1.1

0.6

0.25±0.05

1.22/200

24

Ф1.2

1.2

0.7

0.25±0.05

1.22/200

22

Ф1.4

1.4

0.8

0.30±0.08

1.22/200

20

Ф1.5

1.5

1.0

0.30±0.08

1.22/200

18

Ф1.9

1.9

1.25

0.30±0.08

1.22/200

16

Ф2.3

2.3

1.6

0.30±0.08

1.22/100

14

Ф3.0

3.0

1.85

0.30±0.08

1.22/100

12

Ф3.8

3.8

2.3

0.30±0.08

1.22/100

10

Ф4.8

4.8

2.85

0.30±0.08

1.22/100

8

Ф6.1

6.1

3.6

0.38±0.08

1.22/100

6

Ф7.6

7.6

4.5

0.38±0.08

1.22/100

4

Ф9.4

9.4

5.7

0.38±0.08

1.22/50

2

Ф10.9

10.9

7.1

0.38±0.08

1.22/50

0

Ф11.9

11.9

8.8

0.38±0.08

1.22/50

Other sizes are available upon request.

Color

Standard color: Clear

   
 
   
 
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Contact person: Miss Pang   Tel: 020-32363405  Phone: 18022882581 13660127521  Fax: 020-32363402 
E-mail: sunny_pct@126.com   Add: Factory A402,No.11 Nanyun 5 Road,Luogang District,Guangzhou,Guangdong,China
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