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Wire Tubes

TEFLON-TUBE-10x6.5 PTFE Tubing, 10mm OD × 6.5mm ID, 0–260°C, Ultra-Low Permeability, FDA Compliant

Product Overview

TEFLON-TUBE-10x6.5 is a premium-grade PTFE tubing engineered for demanding industrial, pharmaceutical, and food-grade applications where chemical inertness, thermal stability, and ultra-low permeability are critical. This FDA-compliant teflon tubing features precise dimensional tolerances (10mm OD × 6.5mm ID), seamless extrusion, and exceptional purity—making it ideal for high-integrity fluid transfer, sampling lines, and protective wire insulation in harsh environments. As a specialized solution within the wire tubes category, this 10mm teflon tube delivers unmatched resistance to acids, solvents, UV radiation, and extreme temperatures ranging from 0°C to +260°C continuously.

Key Features

  • FDA 21 CFR §177.1550 compliant for direct food and pharmaceutical contact
  • Ultra-low gas and vapor permeability—critical for analytical and vacuum systems
  • Outstanding dielectric strength (>30 kV/mm) and surface resistivity (>1018 Ω·cm)
  • Non-stick, low-friction inner surface minimizes particle adhesion and flow resistance
  • Zero moisture absorption and excellent dimensional stability across temperature cycles

Technical Specifications

Parameter Value
Material Pure Virgin PTFE (Polytetrafluoroethylene)
Outer Diameter (OD) 10.0 ± 0.1 mm
Inner Diameter (ID) 6.5 ± 0.1 mm
Wall Thickness 1.75 mm
Operating Temperature Range 0°C to +260°C (continuous)
Max. Burst Pressure (23°C) ≥ 4.2 MPa
Density 2.1–2.3 g/cm³
Dielectric Strength >30 kV/mm
Surface Resistivity >1018 Ω·cm
Permeability (He, 25°C) <0.05 cm³·mm/m²·day·atm
Compliance FDA 21 CFR §177.1550, RoHS, REACH
Color Natural translucent off-white

Applications

This TEFLON-TUBE-10x6.5 is widely deployed across B2B sectors requiring regulatory-grade reliability: semiconductor process gas lines, biopharmaceutical sterile transfer systems, laboratory analytical instrumentation (HPLC, GC), aerospace wiring harness protection, and FDA tubing applications in dairy and beverage processing. Its consistent geometry and certified PTFE composition make it a trusted choice for OEMs specifying 10mm teflon tube solutions in mission-critical electrical insulation and corrosion-resistant conduit systems.

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