PEEK Heat Shrink Tube

PEEK Heat Shrink Tube

PEEK heat shrink tube is a high-performance option among thermoplastic shrink tubing. It resists extreme temperature, high pressure and corrosive liquids, giving sensitive components and critical joints a protective layer that shrinks to fit. Its mechanical properties, chemical stability and biocompatibility put it to work across industries.

Published Linstant specsOfficial Korean distributor · local enquiries
Ask about PEEK heat shrink tubeSee specifications
PEEK heat shrink tubing — translucent cream, large bore

Characteristics

Advantages
Linstant published data
Good lubricity
Good dielectric insulation
Wear resistance is good
Good weather resistance
Radiation resistance is good
Water vapour resistance is good
Operating temperature −40 ℃ to 260 ℃
Recovery temperature 170 ℃ – 190 ℃

Specification

Specifications
Linstant source
Pre-shrink ID
2.0 mm – 8.0 mm
Wall thickness
0.10 mm – 0.30 mm
Length
Standard 125 cm (minimum)
Custom cut, straight length up to 2500 mm
Color
Optically clear as standard
Other colours available on request
Service temperature
−40 ℃ – 260 ℃
Shrink temperature
170 ℃ – 190 ℃
Shrink ratio
1.3 : 1 – 1.4 : 1
Electrical properties
Dielectric strength 19 kV/mm · dielectric constant 3.2
Volume resistivity 10¹⁶ Ω·cm
Sterilization
EtO · gamma · autoclave (repeat autoclaving not recommended)
Biocompatibility
GB/T 16886 compliant

Application

Applications

Widely used for wire and cable insulation in medical equipment, sheaths in vascular intervention, bushings in joint replacement, and nerve conduits in nerve repair surgery. Biocompatibility and corrosion resistance make it a sound medical material.

PEEK heat shrink tubing — four translucent ivory tubes, crossed
Before recovery — heat shrinks the diameter down onto the part

Same category

Same category
All heat shrink tubing →All PEEK tubing and parts →
PET Heat Shrink TubingFEP Heat Shrink Tube

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Contact

Tell us your requirements
and we will narrow the item

Inner diameter, wall thickness, length and operating environment — those four settle the item. We reply with TDS, MSDS and MOQ.

Grit@octud.com010-3338-2976
01Inner diameter · wall thickness · tolerance
02Length · color · surface treatment
03Application · expected volume · whether you need a TDS
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