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PTFE/FEP Heat Shrinkable Tube
Home> Products >  Special Heat shrinkable Tube >  PTFE/FEP Heat Shrinkable Tube

Clear PTFE Tubing

  • Overview
  • Recommended Products

Features

  • Shrink ratio: 1.7:1 & 3.2:1
  • Chemically inert
  • Resistance to friction and oil immersion
  • Highly flame-retardant
  • Thin and extra thin wall options available

Operating & Installation

  • Continuous operating temperature range : -65℃ to 260℃
  • Full recovery temperature: 350℃

Standard Reference

  • SAE-AMS-DTL-23053/13

Product Properties

Property Requirement Test Method
Tensile Strength 17.3MPa min. ASTM D2671
Ultimate Elongation 200% min. ASTM D2671
Low Temperature Flexibility(4h at -65℃) No cracking. ASTM D2671
Heat Shock(4h at 400℃) No dripping, flowing or cracking. ASTM D2671

Heat Aging(96h at 350℃)

Followed by: Tensile Strength

Ultimate Elongation

17.3MPa min.

200% min.

ISO 188

ASTM D2671

ASTM D2671

Dielectric Strength 31.5kV/mm min. ASTM D2671
Volume Resistivity 1015 Ω·cm min. ASTM D2671

Description

Designed to provide mechanical protection of components to high heat and aggressive fluids. Widely used for protection of cables, strain relief of wire terminations and connections, insulation or jacketing of wire harness, protection of soldered points, wrapping of electronic components, insulation or protection of resistor and capacitor, anti-corrosive protection of metal products, etc.

Product Dimensions

Size As Supplied After Recovery
I.D. (min.) I.D. (max.) Wall Thickness
Shrink Ratio 1.7:1
0.8 0.8 0.4 0.23±0.07
1 1 0.5 0.23±0.07
1.2 1.2 0.7 0.25±0.08
1.5 1.5 0.8 0.30±0.08
2 2 1.1 0.30±0.08
2.5 2.5 1.4 0.30±0.08
3 3 1.7 0.30±0.08
3.5 3.5 2 0.30±0.08
4 4 2.3 0.30±0.08
4.5 4.5 2.6 0.30±0.08
5 5 2.9 0.30±0.08
6 6 3.5 0.38±0.10
7 7 4.1 0.38±0.10
8 8 4.7 0.38±0.10
9 9 5.2 0.38±0.10
10 10 5.8 0.38±0.10
11 11 6.4 0.38±0.10
12 12 7 0.38±0.10
13 13 7.6 0.38±0.10
15 15 8.8 0.38±0.10
Shrink Ratio 3.2:1
5/64 2 0.6 0.23±0.07
1/8 3.2 1 0.30±0.08
3/16 4.8 1.2 0.30±0.08
1/4 6.4 1.6 0.30±0.08
3/8 9.5 2.4 0.30±0.08
1/2 12.7 3.7 0.38±0.10
5/8 15.9 4.5 0.38±0.10
3/4 19 5.7 0.38±0.10
1 25.4 7.1 0.38±0.10
1 1/4 32 8.8 0.38±0.10

Dimension in mm. I.D.=Insider Diameter

Ordering Information

  • Standard Color: Clear(-X).
  • Special sizes are available upon request.
  • Standard Packaging: In 1.2 meter lengths.

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