PFA Heat Shrink Tubing / Non-Shrink Tubing

PFA Heat Shrink Tubing / Non-Shrink Tubing
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CYG-PFA

  • Material: PFA
  • Weather resistance, high and low-temperature resistance, operating temperature: -200℃~260℃
  • Ideal mechanical properties, non-stick properties, easy to clean
  • Chemical inertness, high insulation, low friction, non-toxicity, physiological inertness
  • Low water absorption, flame resistance
Applications
  • Our PFA heat shrink tubing exhibits superior heat resistance, acid resistance, abrasion resistance, non-stick properties, UV resistance, high transparency, and flame retardancy. It finds broad applications in aerospace, papermaking, office equipment, communication devices, and food packaging.
  • Our PFA non-shrink tubing also shows ideal heat resistance, acid resistance, abrasion resistance, non-stick properties, UV resistance, and high transparency. It is extensively used in power plants for heat exchangers and steam piping, the chemical industry for conveying high-purity reagents and various corrosive media, the communication industry for wire and cable sheathing at various frequencies, as well as in semiconductor manufacturing, aerospace, aviation, and medical devices.
Features
  • Weather resistance, high and low-temperature resistance, operating temperature: -200℃~260℃
  • Ideal mechanical properties, non-stick properties, easy to clean
  • Chemical inertness, high insulation, low friction, non-toxicity, physiological inertness
  • Low water absorption, flame resistance
Technical Data
Properties Test Method Performance
Specific gravity ASTMD792 2.12g/cm³ ~2.17g/cm³
Water absorption ASTMD570 <0.01%
Oxygen index ASTMD2863 >95%
Tensile strength ASTMD638 25MPa~35MPa
Ultimate elongation ASTMD638 250%~420%
Dielectric constant (60Hz) ASTMD1531 2.1
Dielectric constant (60MHz) ASTMD1531 2.1
Volume resistivity ASTMD257 >1.0×1018 Ω·cm
Dielectric strength ASTMD149 >20kV/mm
Melting point - 305℃±10℃
Flammability UL224 VW-1
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