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SANHE 3A RUBBER & PLASTIC CO., LTD.

  • China ,Hebei
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China 100% Virgin PFA PTFE Tubing Food Grade with 55 Shore D Hardness and Anti
China 100% Virgin PFA PTFE Tubing Food Grade with 55 Shore D Hardness and Anti

  1. China 100% Virgin PFA PTFE Tubing Food Grade with 55 Shore D Hardness and Anti
  2. China 100% Virgin PFA PTFE Tubing Food Grade with 55 Shore D Hardness and Anti
  3. China 100% Virgin PFA PTFE Tubing Food Grade with 55 Shore D Hardness and Anti
  4. China 100% Virgin PFA PTFE Tubing Food Grade with 55 Shore D Hardness and Anti
  5. China 100% Virgin PFA PTFE Tubing Food Grade with 55 Shore D Hardness and Anti

100% Virgin PFA PTFE Tubing Food Grade with 55 Shore D Hardness and Anti

  1. MOQ: 1roll
  2. Price: Negotiation
  3. Get Latest Price
Produced extruded
Surface smooth
Hardness 55shore D
Working temperature -180°C - +260°C
Density 2.1-2.3g/cm3
Payment Terms T/T,L/C,Paypal,Western Union
Supply Ability 10000kgs per month
Delivery Time 10 working days after received your payment
Packaging Details Packed in cartons
Color transparent
Quality food grade
Material 100% virgin PTFE PFA
Brand Name 3A Rubber
Model Number 3A3003
Certification ROHS/FCC/SGS
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Produced extruded Surface smooth
Hardness 55shore D Working temperature -180°C - +260°C
Density 2.1-2.3g/cm3 Payment Terms T/T,L/C,Paypal,Western Union
Supply Ability 10000kgs per month Delivery Time 10 working days after received your payment
Packaging Details Packed in cartons Color transparent
Quality food grade Material 100% virgin PTFE PFA
Brand Name 3A Rubber Model Number 3A3003
Certification ROHS/FCC/SGS Place of Origin China
High Light ptfe tubePTFE tube
100% Virgin PFA PTFE Tubing Food Grade Hardness 55 Shore D Anti-Corrosion
Product Overview

PTFE PFA tube, PTFE PFA tubing, high temperature transparent tube

PFA tube is manufactured from PFA resin using thermoplastic extrusion and blowing technology. It features non-stick properties, heat resistance, aging resistance, corrosion resistance, non-flammability, and excellent electrical properties. This tubing serves as a solid adhesive for PTFE and is ideal for laminating various materials. With a working temperature up to 260°C, it is an excellent material for circuit boards and flat cables.

Applications
  • Office work machine roll packing
  • Paper machine roll packing
  • Printing and dyeing machine roll packing
  • Printing machine roll packing
  • Insulated jacket
  • Main insulation for electric instrument rotors
  • Water treatment systems
  • Magma sampling in oil field applications
  • UV lamp protection

FEP & PFA offer perfect anti-corrosive properties, heat resistance, and electrical resistance. They are widely used in electrical, petrochemical, industrial, and IT industries, making them ideal materials for UV lamp protection tubes and anti-corrosive tubing.

PFA is transparent to both UV-A and UV-C light while being completely resistant to UV radiation and temperature. This makes it an excellent material for shatter-proofing UV lamps in the food industry where glass-free areas are required. Other plastic coverings may embrittle or discolor under UV radiation. If a lamp is damaged, the glass remains contained within the shrunk-on jacket.

Available for: Linear lamps of any size, circular and other shapes, fitted boots for U-shaped lamps.

Low light transmission loss: Loss of UVA and UVC light is significantly less compared to other polymer coatings. For standard coatings, UVA loss is approximately 4% and UVC loss is around 11%.

Key Properties
  • High low temperature resistance: -200°C to +260°C, with high temperature strength twice that of PTFE
  • Good adhesive and heat sealability with PTFE: Non-stick below melting point; perfect adhesion with PTFE, metal, and self-adhesion above melting point
  • Non-stick to water and oil: Water contact angle: θ=115°
  • Electrical reliability, high dielectric: Permittivity remains at 2.1 across 60Hz-60MHz, even at extreme temperatures
  • Volume resistance: >10¹⁸ Ω·m
  • Surface resistance: >2*10¹³ Ω
  • Voltaic Arc Resistance: >165s with no electric leakage
  • Weather resistance: Suitable for prolonged use in sunlight and ozone
  • Anti-corrosion: Resistant to most acids, alkalis, and esters; only affected by fluorine and strong alkalis at high temperatures
  • Fireproof: Maintains insulation properties even when exposed to fire
  • High transparency: Excellent penetrability in ultraviolet radiation with low refraction coefficient
Technical Specifications
Item General Purpose Electric Purpose
Density (g/cm³) 2.12-2.17 2.12-2.17
Temperature Range (°C) -200 - +260 -200 - +260
Longitudinal & Transverse Shrink Rate (%) ≤ 3.0 3.0
Tensile Strength (MPa) ≥ 14 14
Elongation at Break (%) ≤ 175 175
Tear Strength (N/m) ≥ 4.9*10⁴ 4.9*10⁴
Dielectric Constant (10⁶Hz) 2.15
Dissipation Factor 10⁶Hz ≤ 1*10⁻³
Volume Resistance (Ω·m) 1*10¹⁴
Dielectric Strength
Th ≤ 0.05mm (kV)
Th 0.05-0.1mm (kV)
Th ≥ 0.1mm (kV)
100
75
50
Specifications

Diameter: ø1.5 - 300mm

Thickness: 0.015mm to 0.75mm

Length: 50mm to unlimited

For UV lamps: T4, T5, T8, T10, T12 with thickness 0.2 to 0.5mm

Colors and sizes can be customized. Surface treatments available (chemical or plasma treated).

Packaging

Standard packaging: Plastic bag & carton. Customized packaging available upon request.

PFA PTFE Tubing product illustration showing transparent high-temperature tubing used in industrial applications

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller

  • Year Established:

    2007

  • Total Annual:

    2000000-5000000

  • Employee Number:

    800~1000

  • Ecer Certification:

    Verified Supplier

We are a professional supplier and exporter of high quality rubber and plastic products with reasonable price in China. We can help you supply all kinds of rubber and plastic products with professional products and services under reasonable & competitive price. We are designing, producing and ex... We are a professional supplier and exporter of high quality rubber and plastic products with reasonable price in China. We can help you supply all kinds of rubber and plastic products with professional products and services under reasonable & competitive price. We are designing, producing and ex...

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Get in touch with us

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  • SANHE 3A RUBBER & PLASTIC CO., LTD.
  • 45 Hualian Golden Street, Sanhe Hebei China
  • https://www.industrialrubbersheets.com/

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