Stimulus

               Heat Shrink Tubing, Heat Shrink Sleeves Manufacturers India

PTFE High temperature, PTFE heat-shrinkable tubing

PTFE Heat Shrink PTFE Tubing is high temperature, highly flame-retardant PTFE tubing with excellent chemical resistance.  It is designed to provide insulation and mechanical protection in severe chemical and thermal environments. CYG-PTFE is normally used to cover hydraulic hoses and couplings to prevent contamination and corrosion. The high mechanical strength and extremely low coefficient of friction make it ideal for reducing damage to bearing shafts and similar applications.
Standard : SAE-AMS-DTL-23053/12

Specifications

Item

Test Method

Unit

Specifications  

Specific Gravity

ASTM D792

g/cm3

2.16

Operating Temperature

 

-55℃ to+260℃

Min. Full Recovery Temperature:

 

°C

327°C

Tensile Strength

ASTM D638

M Pa

24.5

Elongation at break

ASTM D638

%

350

Bending Modulus

ASTM D790

M Pa

490

Impact Strength

ASTM D256+23℃-54℃j/m

No crack

Hardness (shore)

ASTM D2240

Shore D 

55

Coefficient of Dynamic Friction

0.1

Flammability

UL-224

VW-1

Dielectric Constant 103-106Hz

ASTM D150

2.1

Dielectric Dissipation
Factor  106Hz

ASMT D150

0.0002

Arc Resistance

ASMT D495

S

﹥300

Linear Coefficient of Expansion

ASTM D257

Ώ/cm

﹥1018

Weather Resistance

"Weather-o-meter"(2000h)

No crack

Fluid resistance

ASTM D543

Excellent

chemical resistance

ASTM D543

Excellent

Size

SIZE

Inside diameter

Wall thickness

After recovery (mm)

Min. supplied inside diameter

Max. Recovered inside diameter

AWG 30

0.8

0.38

0.23

AWG 28

0.9

0.46

0.23

AWG 26

1.1

0.53

0.25

AWG 24

1.2

0.66

0.25

AWG 22

1.4

0.81

0.30

AWG 20

1.5

0.97

0.30

AWG 18

1.9

1.17

0.30

AWG 16

2.3

1.47

0.30

AWG 14

3.0

1.83

0.30

AWG 12

3.8

2.31

0.30

AWG 10

4.8

2.84

0.30

AWG 8

6.1

3.53

0.38

AWG 6

7.6

4.41

0.38

AWG 4

9.4

5.53

0.38

AWG 2

10.9

6.93

0.38

AWG 0

11.9

8.69

0.38


Standard Color: Clear (Natural) 

*Other colors and sizes are available upon special order

Heat Shrink Tubing Range