Specifications
Produced :
extruded
Surface :
smooth
Hardness :
55shore D
Working temperature :
-180°C - +260°C
Density :
2.1-2.3g/cm3
Brand Name :
3A Rubber
Model Number :
3A3003
Certification :
ROHS/FCC/SGS
Place of Origin :
China
MOQ :
1roll
Price :
negotiation
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
Material :
100% virgin PTFE material
Quality :
industrial grade, food grade
Description
Weathering Resistance Low Extractable PTFE Tubing

Heat temperature transparent PTFE hose, PTFE tube, and PTFE tubing produced by extrusion. Manufactured using high-quality polytetrafluoroethylene (PTFE) material through molding or extrusion processes.

PTFE is recognized as the best polymer material for chemical resistance among all known plastics. It features excellent characteristics including corrosion resistance, weathering resistance, dielectric properties, and the lowest coefficient of friction among all known solid materials. Suitable for a wide temperature range from -180°C to +260°C, with a wax-like surface that prevents substances from adhering.

Production methods vary by diameter: Ø4-9mm is paste extruded, Ø10-50mm is ram extruded, and Ø50-300mm is molded. PTFE offers the best electrical properties of all plastics, making it ideal for electrical insulation across various frequencies, seal liners for corrosive media, anti-sticking applications, and lubrication purposes.

Material Specifications
Material: 100% Virgin PTFE
Quality: Premium Grade
Color: White, Black
Surface: Smooth
Tensile Strength: 20 MPa
Hardness: 55±5 Shore D
Elongation at Break: 200%
Density: 2.1-2.3 g/cm³
Breakdown Voltage: 10 KV/mm
Temperature Resistance: -180°C to +260°C
Key Properties
  • Very Lubricious - Lowest coefficient of friction of any polymer
  • Working temperature range: 500°F (260°C) to -454°F (-270°C)
  • Chemically Resistant (all common solvents, acids and bases)
  • Chemically Inert
  • Low Extractable
  • Excellent Dielectric Insulation Properties
PTFE Tube Specifications & Tolerances
Item ID (Inner Diameter) (mm) Tolerance of ID (mm) Wall Thickness (mm) Tolerance of Wall Thickness (mm) Length (mm)
SFG-1 0.5, 0.6, 0.7, 0.8, 0.9, 1.0 ±0.05 0.2 ±0.05 ≥200
1.2, 1.4, 1.5, 1.6, 1.8 ±0.08 0.2, 0.3, 0.4 ±0.05, ±0.08
2.0 - 4.0 ±0.10 0.2, 0.3, 0.4, 0.5, 1.0 ±0.05, ±0.08, ±0.10, ±0.15
SFG-2 5, 6, 7, 8 ±0.10 0.5, 1.0, 1.5, 2.0 ±0.08, ±0.10 According to customer demand
9 - 25 ±0.10 - ±0.20 1.0, 1.5, 2.0 ±0.10 - ±0.15 ≥200
≥25 ±0.25 1.5 - 2.0 ±0.20 ≥200
Note: The information above is for reference only. Final products depend on customer technical requirements.
Weathering Resistance Low Extractable PTFE Tubing with Density 2.1 - 2.3g/cm3
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Weathering Resistance Low Extractable PTFE Tubing with Density 2.1 - 2.3g/cm3

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Produced :
extruded
Surface :
smooth
Hardness :
55shore D
Working temperature :
-180°C - +260°C
Density :
2.1-2.3g/cm3
Brand Name :
3A Rubber
Contact Supplier
video
Weathering Resistance Low Extractable PTFE Tubing with Density 2.1 - 2.3g/cm3
Weathering Resistance Low Extractable PTFE Tubing with Density 2.1 - 2.3g/cm3
Weathering Resistance Low Extractable PTFE Tubing with Density 2.1 - 2.3g/cm3
Weathering Resistance Low Extractable PTFE Tubing with Density 2.1 - 2.3g/cm3
Weathering Resistance Low Extractable PTFE Tubing with Density 2.1 - 2.3g/cm3

SANHE 3A RUBBER & PLASTIC CO., LTD.

Verified Supplier
12 Years
hebei
Since 2007
Business Type :
Distributor/Wholesaler, Agent, Importer, Exporter, Trading Company, Seller
Total Annual :
2000000-5000000
Employee Number :
800~1000
Certification Level :
Verified Supplier
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