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ptfe heat shrink tubing
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Customized PTFE Heat Shrink Tube Thin Wall Insulation Sleeve for Medical Catheter 4:1, 2:1 Ratio
PTFE Heat Shrink Tube Quick Details
Place of Origin: China
Brand Name: YOZONE
Pipe Material: 100% pure PTFE
Material brand: Daikin chemical, DuPont. Chemours, Dongyue(Domestic)
Specification: customized.
Length: Customized
Thickness: customized,
Shape: Round
Color: customized
Tolerance: ±0.05 mm
Tensile strength: 25Mpa (different specification are different)
Chemical Resistance: stable in most medium.
Electrical Property: Insulation Resistant
Heat shrink tubing manufacturers Certification: UL, CE, FDA, RoHS, REACH.
Standard: ISO9001:2008.
Test: SGS passed
Sample: Free
PTFE Heat Shrink Tube Introduction
Yozonetech’s PTFE Heat Shrink Tubing is perfect for applications needing protection from harsh chemicals and extreme temperatures up to 260°C (500°F). Supplied in an expanded form, the high temp shrink tubing contracts to its original size when heated, creating a snug fit around the substrate. It's commonly used to safeguard sensors, rollers, and wire splicing, and is available in a range of standard custom heat shrink tubing sizes and configurations.
Highly resistant to aggressive chemicals
Highest use temperature of fluoropolymers: 260°C (500°F)
Melting Temperature: +320 °C
Excellent electrical insulation properties
Easily applied to a variety of substrates
Typical Applications
Automotive sensor protection
Wire insulation
Property ASTM Method Value Maximum Recommended Operating Temp. °C (°F) - +260 (500) Minimum Recommended Operating Temp. °C (°F) - -200 (-328) Shrink Temperature in °C (°F) - >320 (608) Hardness Shore D636 D50-D60 Tensile Strength in MPa (psi) D638 17-34 (2470-4930) Color - customized Ultimate elongation (%) D638 200-400 Specific Density g/cm³ D792 2,13 - 2,22 Water Vapor Transmission (g/m2.d.bar) D570 5 Dielectric Strength in kV/mm D149 15,7-19,7** Flammability UL94V0 Not flammable Thermal Conductivity at 25°C (77 °F) / C177 0.25 * Further colors on request.
** Thickness from 0,025 to 2,5 mm - value decreases with
increasing thickness.
Unless otherwise noted, all tests were conducted at room
temperature 23°C (73°F).
All values refer to special technical literature.
Additional sizes and colors are available upon request.
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PTFE Heat Shrinking Tube
YOZONE can provide you PTFE precise machined part customized OEM, PTFE film customized OEM, PTFE molded sheet Plate and PTFE molded tube.
PTFE heat shrink tube is a type of tube that shrinks when heated. It is made from a fluoropolymer known for its non-stick properties and resistance to chemicals, heat, and electrical insulation.
What are the main uses of PTFE heat shrink tube?
PTFE heat shrink tubing is commonly used in:
1.Electrical insulation
2.Wire bundling
3.Chemical resistance applications
4.High-temperature environments
5.Aerospace and automotive industries
6.Medical devices
What is the difference between PTFE heat shrink tube and other types like PVC or polyolefin?
Feature PTFE Heat Shrink tube PVC Heat Shrink tube Polyolefin Heat Shrink tube Temperature Range Up to 260°C Up to 85°C Up to 125°C Chemical Resistance Excellent Moderate Good Electrical Insulation Excellent Good Good Flexibility Moderate High High Cost Higher Lower Moderate What is the temperature range of PTFE heat shrink tube?
PTFE heat shrink tube can withstand temperatures ranging from -200°C to +260°C.
How stable is PTFE heat shrink tube chemically?
PTFE heat shrink tube exhibits excellent chemical stability, being resistant to a wide range of acids, bases, and organic solvents. It does not react with most chemicals.
In which industries is PTFE heat shrink tube used?
PTFE heat shrink tube is utilized in various industries, including:
1.Aerospace
2.Automotive
3.Electronics
4.Medical
5.Chemical processing
6.Telecommunications
What are the specifications and size selection standards for PTFE heat shrink tube?
When selecting PTFE heat shrink tube, consider the following specifications:
1.Diameter: Choose based on the size of the wire or component it will cover.
2.Shrink Ratio: Common shrink ratios are 2:1 or 4:1.
3.Wall Thickness: Thicker walls offer better insulation and protection.
4.Length: Available in various lengths depending on application needs.
Example Table for Specifications
Specification Standard Options Diameter 1mm - 50mm Shrink Ratio 2:1, 4:1 Wall Thickness 0.1mm - 0.5mm Length 1m, 5m, 10m Why Choose us
At YOZONE, heat shrinkable tubing manufacturer take pride in our commitment to excellence and strive to exceed customer expectations. As a well-known dual wall heat shrink tubing suppliers factory, we are dedicated to providing reliable and durable products that meet the diverse needs of our valued customers. Trust YOZONE for all your rubber tube requirements.