TRTU, Flame Resistant Three-Layer Polyurethane Tubing

Series TRTU flame resistance three-layer tubing is suitable for air and water piping in environments where sparks from arc welders, etc., may be a problem.  The three-layer design uses a flame resistant polyolefin (equivalent to UL-94 Standard V-0) for the outer area.  The TRTU series is available in a variety of colors and sizes and is RoHS compliant.


  • FR three-layer polyurethane tubing
  • Flame resistant
  • Equivalent to UL-94 standard V-0
  • 20m & 100m reels available
  • Several color options available
  • RoHS compliant
TRTU, Flame Resistant Three-Layer Polyurethane Tubing
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  • Gray are not compatible with other selected option value.
  • Red conflict with another selected option value.
  • Amber are not recommended.


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