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E-mail:ptfetube@yozonetech.cn
tubos retrácteis fep
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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
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Tubo termorretrátil de FEP
YOZONE, como um fabricante e fornecedor líder no campo da produção de tubo termorretrátil, sempre fornece tubo termorretrátil de alta qualidade. O tubo termorretrátil é geralmente feito de materiais poliméricos, como a poliolefina, que encolhe em diâmetro quando aquecido e se encaixa firmemente no objeto ao qual é aplicado.
Tubo termo-retrátil FEP são materiais de isolamento de alto desempenho concebidos para uma variedade de aplicações industriais e eléctricas. Conhecidos pela sua excelente resistência química, tolerância a altas temperaturas e propriedades de isolamento elétrico, os tubos termorretrácteis FEP oferecem uma proteção fiável para fios, cabos e outros componentes sensíveis.
Tubo termo-retrátil FEP Caraterísticas principais:
1.Alta resistência ao calor: Tubos FEP podem suportar temperaturas até 200°C (392°F), o que os torna adequados para aplicações a altas temperaturas.
2.Resistência química: Estes tubos são altamente resistentes a ácidos, álcalis e solventes, assegurando a durabilidade em ambientes agressivos.
3.Excelente isolamento elétrico: Os tubos FEP proporcionam um isolamento superior, evitando fugas eléctricas e garantindo um funcionamento seguro.
4.Transparência: Os tubos são transparentes, permitindo uma inspeção fácil dos componentes subjacentes.
5.Flexível e duradouro: Os tubos de retração FEP são fáceis de aplicar e mantêm a sua resistência, mesmo em condições extremas.
Caraterística Descrição Componentes principais Polímero de etileno-propileno fluorado (FEP) Gama de resistência à temperatura -200°C a 200°C (-328°F a 392°F) Resistência química Ácidos, álcalis, solventes orgânicos e óleos Vantagens do isolamento elétrico Elevada resistência dieléctrica, estabilidade térmica, resistência química, não inflamabilidade Rácio de retração Normalmente 2:1 ou 3:1 Aplicações dos tubos termorretráteis de FEP
Indústria Descrição da aplicação Benefícios Eletrónica Proteção e isolamento de fios e ligações Maior segurança e durabilidade Automóvel Isolamento e agrupamento de cabos em veículos Resistência ao calor e durabilidade química melhoradas Aeroespacial Fornecimento de isolamento para cablagem em sistemas de aeronaves Proteção leve e fiável em condições extremas Telecomunicações Conectores de isolamento e agrupamento de cabos em equipamentos de telecomunicações Garante a integridade do sinal e a proteção ambiental Dispositivos médicos Proteção de cablagens sensíveis em instrumentos médicos Elevada fiabilidade e conformidade com as normas de higiene Equipamento industrial Isolamento de cabos e proteção de componentes em máquinas Maior resistência aos produtos químicos e ao desgaste mecânico Energias renováveis Isolamento de cablagem em painéis solares e turbinas eólicas Proteção duradoura contra factores ambientais Qual é o tempo de vida dos tubos termorretráteis de FEP?
Os tubos termorretrácteis FEP são conhecidos pela sua longa vida útil e durabilidade. Em condições normais, fornecedores de tubos termorretrácteis podem durar até mais de 20 anos. O seu tempo de vida é largamente determinado por factores ambientais, tais como flutuações de temperatura, exposição à luz UV e contacto com produtos químicos. Em ambientes de elevada tensão, como a exposição contínua a altas temperaturas ou a exposição extrema a produtos químicos, o tempo de vida pode ser mais curto, mas, em geral, os tubos termorretrácteis FEP são altamente resistentes à degradação, o que os torna uma solução fiável a longo prazo.
Qual é a velocidade de encolhimento dos tubos termorretráteis de FEP?
A velocidade de contração do FEP tubos termorretrácteis é relativamente rápido em comparação com outros materiais.
Velocidade de encolhimento dos tubos termorretráteis de FEP
Caraterística
Descrição
Velocidade de contração
Começa a encolher em segundos após a exposição ao calor
Tempo de retração total
Normalmente, demora 1-2 minutos a concluir
Temperatura de retração ideal
200°C a 250°C (392°F a 482°F)
Fonte de calor recomendada
Pistola de calor ou forno
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FEP100% Tubo transparente flexível virgem Fabricante OEM
High-Performance FEP Tubing for Semiconductor, Medical & Chemical Applications
At Yozonetech, we manufacture high-quality FEP tubing (Fluorinated Ethylene Propylene tubing) designed for applications requiring a combination of chemical resistance, purity, flexibility, and dimensional stability.
Tubagem FEP combines many advantages of PTFE and thermoplastic processing technology. Compared with PTFE tubing, FEP offers better transparency, improved flexibility, and easier heat sealing or welding capabilities, making it an ideal choice for complex fluid handling systems.
Manufactured from 100% virgin FEP resin, our tubos de plástico extrudido provides reliable performance in semiconductor chemical delivery systems, medical devices, analytical instruments, electrical insulation, and industrial automation.
Whether you require standard tubing sizes or custom extruded dimensions, Yozonetech supports customers from prototype development to volume production.
Why Choose FEP Tubing?
1. Outstanding Chemical Resistance
FEP provides excellent resistance against a wide range of aggressive chemicals, including:
- Acids
- Alkalis
- Organic solvents
- Cleaning agents
- Corrosive industrial fluids
Unlike conventional plastic tubing, FEP maintains its mechanical properties even when exposed to harsh chemical environments.
Typical applications include:
- Chemical transfer lines
- Semiconductor wet process equipment
- Laboratory fluid systems
- Pharmaceutical processing equipment
2. High Purity for Critical Fluid Applications
For industries such as semiconductor and medical manufacturing, contamination control is a key requirement.
High-quality FEP tubing offers:
- Low extractables
- Low moisture absorption
- Excellent chemical inertness
- Smooth internal surface
This makes FEP suitable for applications where fluid purity and system reliability are critical.
Typical applications:
- High-purity chemical delivery
- Laboratory analytical systems
- Medical diagnostic equipment
- Precision fluid handling
3. Excellent Transparency for Process Monitoring
One of the biggest advantages of FEP tubing compared with PTFE tubing is its natural transparency.
This allows engineers and operators to:
- Monitor fluid flow visually
- Detect air bubbles
- Identify contamination
- Check system operation without disassembly
Transparent FEP tubing is widely used in:
- Laboratory equipment
- Chemical processing systems
- Medical devices
- Sensor protection applications
4. Superior Flexibility and Installation Performance
FEP provides better flexibility compared with PTFE while maintaining excellent chemical resistance.
Advantages include:
- Easier routing in limited spaces
- Reduced installation stress
- Lower risk of bending damage
- Improved equipment integration
This makes FEP tubing especially suitable for:
- Compact instruments
- Automated equipment
- Robotic systems
- Medical devices
5. Excellent Temperature Performance
FEP tubing provides reliable operation across a wide temperature range:
Continuous Working Temperature: -200°C to +205°C
This allows FEP tubing to perform in:
- Cryogenic environments
- Chemical processing systems
- High-temperature equipment
- Laboratory applications
Key Specifications & Custom Capabilities
Material
Material: 100% Virgin FEP (Fluorinated Ethylene Propylene)
Available grades:
- Industrial Grade FEP
- High Purity Grade FEP
- Medical Grade FEP
Dimensional Range
Yozonetech provides:
Standard FEP Tube
- Inner Diameter: 0.5 mm – 100 mm
- Wall Thickness: Customized according to requirements
- Length: Coil, straight cut, custom length
Custom Extrusion
Available options:
- Small diameter tubing
- Thin wall tubing
- Thick wall tubing
- Multi-color tubing
- Special dimensional requirements
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 ≥250% ASTM D638 Continuous Temperature -200°C to +205°C - Ponto de fusão Approx. 260°C ASTM D3418 Resistência dieléctrica ≥20 kV/mm ASTM D149 Water Absorption <0.01% ASTM D570 Resistência química Excelente - FEP Tube vs PTFE Tube vs PFA Tube
Choosing the right fluoropolymer depends on your application requirements.
Imóveis FEP PTFE PFA Resistência química Excelente Excelente Excelente Transparência Excelente No Limited Flexibilidade Excelente Médio Bom Temperature Range Up to 205°C Até 260°C Até 260°C Weldability Excelente Pobres Excelente Dimensional Accuracy Elevado Médio Excelente Semiconductor Applications Bom Bom Excelente Choose FEP when you need:
✔ Transparency
✔ Flexibility
✔ Easy installation
✔ Chemical resistanceChoose PFA when you need:
✔ Maximum purity
✔ Semiconductor-grade performance
✔ Higher temperature resistanceChoose PTFE when you need:
✔ Maximum temperature resistance
✔ Excellent chemical resistance
✔ Low friction performanceTypical Applications
Semiconductor Industry
FEP tubing is used in:
- Chemical monitoring systems
- Cleaning equipment
- Fluid transfer systems
- Sensor protection lines
Medical & Healthcare
Applications include:
- Diagnostic equipment
- Laboratory instruments
- Medical fluid transfer
- Protective sleeves
Medical-grade FEP tubing can be supplied according to application requirements.
Laboratory & Analytical Equipment
Common uses:
- Chromatography systems
- Sample transfer lines
- Gas analysis equipment
- Precision instruments
Electrical & Electronics
Due to excellent dielectric properties:
- Wire insulation
- Cable protection
- High-temperature electrical systems
Industrial Automation
Used for:
- Chemical handling systems
- Pneumatic applications
- Sensor protection
- Precision fluid control
Manufacturing Advantages of Yozonetech
Precision Extrusion Technology
Our FEP tubing production focuses on:
✔ Stable extrusion process
✔ Consistent dimensions
✔ Smooth inner surface
✔ Reliable batch quality
Custom OEM Capability
We support:
- Custom dimensions
- Drawing-based production
- Prototype samples
- Mass production
Quality Control
Each production batch can be controlled through:
- Raw material verification
- Dimensional inspection
- Visual inspection
- Packaging inspection
Export Packaging for Global Delivery
FEP tubing can be easily damaged by improper transportation.
To protect product quality, Yozonetech provides:
✔ Protective spool packaging
✔ Anti-deformation packing
✔ Clean packaging options
✔ Export-standard protection
This ensures tubing arrives ready for installation without unnecessary damage or contamination.
Why Global Customers Choose Yozonetech
Yozonetech provides more than standard tubos de plástico extrudido supply.
We help customers with:
✔ Material selection support
✔ Custom extrusion solutions
✔ Stable production quality
✔ Competitive manufacturing capability
✔ Fast sample preparation
✔ Global export experience
From laboratory prototypes to industrial production systems, we provide reliable fluoropolymer tubing solutions for demanding applications.
Request a FEP Tubing Quote
Need FEP tubing with specific dimensions, tolerances, or application requirements?
Contact Yozonetech for:
- Product samples
- Technical consultation
- Custom extrusion
- OEM manufacturing support
Our engineering team can help you select the right FEP tubing solution for your application.
Technical Specifications
- Physical & Chemical Properties of Fluororplastics
- SPECIFIC GRAVITY
- TECHNICAL NOTE for FLIUOROPOLYMER
FEP Tubing Certification