Isolamento FEP Anti-Uv 1.6:1 1.3:1 Diâmetro de retração térmica 1-150mm mangas de tubagem

High-Performance FEP Heat Shrink Tubing for Critical Protection Applications

At Yozonetech, we manufacture high-quality FEP heat shrink tubing designed for applications requiring reliable protection, chemical resistance, temperature stability, and precision dimensional control.

FEP (Fluorinated Ethylene Propylene) heat shrink tubing combines the excellent properties of fluoropolymer materials with controlled thermal shrink performance.

When heated, FEP tubing shrinks tightly around components, creating a protective barrier against:

• Chemical exposure
• Moisture
• High temperatures
• Electrical stress
• Mechanical abrasion

Compared with conventional polyolefin heat shrink tubing, FEP heat shrink tubing provides significantly higher chemical resistance, wider temperature capability, and superior performance in demanding environments.

Yozonetech supplies Tubo termo-retrátil for medical devices, electronics, aerospace, semiconductor equipment, wire protection, and industrial applications.

Why Choose FEP Heat Shrink Tubing?

1. Excellent High Temperature Performance

Many standard heat shrink materials cannot withstand extreme operating conditions.

FEP heat shrink tubing provides:

Continuous Working Temperature: -200°C to +205°C

This makes it suitable for:

• High-temperature wiring systems
• Industrial equipment
• Sensors
• Heating components
• Electronic assemblies

FEP maintains its mechanical and electrical properties even under continuous thermal exposure.

2. Superior Chemical Resistance

FEP is one of the most chemically resistant thermoplastics available.

It provides excellent resistance against:

• Acids
• Alkalis
• Solvents
• Oils
• Fuels
• Cleaning chemicals

This makes FEP heat shrink tubing ideal for environments where conventional shrink tubing may:

• Swell
• Crack
• Harden
• Lose insulation performance

3. Precise Shrink Performance

FEP heat shrink tubing is designed for controlled shrinking around components.

Available shrink ratios:

1.3:1 Shrink Ratio

Suitable for:

• Precision component protection
• Thin wire insulation
• Small connectors
• Medical components

Vantagens:

• Minimal dimensional change
• Better control for tight applications

1.6:1 Shrink Ratio

Suitable for:

• Larger diameter changes
• Connector protection
• Cable assemblies
• Irregular shapes

Vantagens:

• Greater installation flexibility
• Better component coverage

4. Excellent Electrical Insulation Properties

FEP provides outstanding dielectric performance.

Benefits include:

✔ High dielectric strength

✔ Low dielectric constant

✔ Low moisture absorption

✔ Stable electrical performance

Aplicações:

• Wire insulation
• Cable protection
• Electronic components
• Sensor assemblies

5. Transparency for Visual Inspection

Unlike many opaque heat shrink materials, FEP heat shrink tubing naturally provides excellent transparency.

This allows engineers to:

• Inspect covered components
• Monitor connections
• Identify internal defects
• Reduce maintenance time

Especially useful for:

• Medical devices
• Laboratory equipment
• Electronic assemblies

Key Specifications & Custom Capabilities

Material

Material:
100% Virgin FEP (Fluorinated Ethylene Propylene)

Available grades:

• Industrial Grade FEP
• High Purity FEP
• Medical Grade FEP

Standard Specifications

Imóveis	Valor típico
Material	FEP
Rácio de retração	1.3:1 / 1.6:1
Continuous Temperature	-200°C to +205°C
Shrink Temperature	Approx. 260°C
Transparência	Transparente
Resistência química	Excelente
Flame Resistance	Excelente

Available Sizes

Yozonetech provides:

• Inner Diameter before shrinking: customized
• Inner Diameter after shrinking: customized
• Wall thickness: customized
• Length: coil or cut pieces

Common applications:

• Small diameter tubing
• Wire protection
• Connector protection
• Precision component covering

Technical Datasheet (Typical Properties)

Imóveis	Valor típico	Método de ensaio
Material	Virgin FEP	-
Densidade	2.12–2.17 g/cm³	ASTM D792
Resistência à tração	≥20 MPa	ASTM D638
Alongamento na rutura	≥200%	ASTM D638
Continuous Temperature	-200°C to +205°C	-
Resistência dieléctrica	≥20 kV/mm	ASTM D149
Water Absorption	<0.01%	ASTM D570
Flammability	Excelente	-

FEP Heat Shrink Tube Applications

Medical Device Applications

FEP heat shrink tubing is widely used for:

• Catheter protection
• Medical wire insulation
• Sensor protection
• Surgical instrument components

Vantagens:

✔ Biocompatibility options

✔ Chemical resistance

✔ Smooth surface

✔ Sterilization compatibility

Electronics & Electrical Applications

Applications include:

• Wire harness protection
• Cable insulation
• Connector sealing
• High-temperature electronics

Benefits:

• Excellent dielectric properties
• Long service life
• Stable performance

Semiconductor Equipment

Used for:

• Sensor protection
• Chemical-resistant wiring
• Equipment components
• High-purity environments

Vantagens:

• Low contamination
• Resistência química
• Thermal stability

Aerospace & Automotive

Aplicações:

• Wire protection
• Electrical systems
• Sensor assemblies

Benefits:

• Lightweight
• High temperature resistance
• Chemical durability

Industrial Automation

Aplicações:

• Machine wiring
• Actuator protection
• Control system components

FEP Heat Shrink Tubing vs Other Materials

Imóveis	FEP	PTFE	Poliolefina
Resistência química	Excelente	Excelente	Médio
Transparência	Excelente	Pobres	Bom
Resistência à temperatura	+205°C	+260°C	+125°C
Shrink Performance	Excelente	Limited	Excelente
Flexibilidade	Excelente	Médio	Excelente
Isolamento elétrico	Excelente	Excelente	Bom

Manufacturing Advantages of Yozonetech

Precision Extrusion & Expansion Technology

Our FEP heat shrink tubing production focuses on:

✔ Uniform wall thickness

✔ Stable shrink ratio

✔ Smooth surface finish

✔ Consistent dimensions

✔ Reliable batch performance

Custom OEM Manufacturing

We support:

• Custom sizes
• Special dimensions
• Custom colors
• Customer drawings
• Prototype samples
• Mass production

Quality Control

Each batch can be inspected for:

✔ Diameter accuracy

✔ Wall thickness

✔ Shrink performance

✔ Surface quality

✔ Packaging condition

Export Packaging Protection

FEP heat shrink tubing requires careful handling during international transportation.

Yozonetech provides:

✔ Protective spool packaging

✔ Moisture protection

✔ Clean packaging

✔ Export-standard packing

Ensuring products arrive ready for production use.

Why Choose Yozonetech FEP Heat Shrink Tubing?

Yozonetech Fabricantes de tubos termorretrácteis is focused on providing reliable fluoropolymer protection solutions rather than standard heat shrink products.

Customers choose us because of:

✔ Professional fluoropolymer manufacturing experience

✔ Stable quality control

✔ Custom engineering support

✔ Flexible OEM capability

✔ Global export experience

Request FEP Heat Shrink Tubing Samples

Looking for reliable FEP tubos termo-retrácteis for your application?

Contact Yozonetech for:

• Product samples
• Size recommendations
• Custom specifications
• OEM production support

Our engineering team can help you select the right fluoropolymer shrink solution.

Technical Specifications

• Physical & Chemical Properties of Fluororplastics
• SPECIFIC GRAVITY
• TECHNICAL NOTE for FLIUOROPOLYMER

FEP Heat Shrink Tubing Certification

• Yozonetech FEP FDA certificate
• Yozonetech FEP ROHS certificate
• Yozonetech FEP REACH certificate
• Yozonetech FEP MSDS
• Yozonetech FEP technical data sheet