ultem

ULTEM 2300®

High Performance Polymer Plug

The perfect solution when Metallic plugs are NOT ideal but an equally durable plug is a necessity.

Truly the most durable Non-Metallic Plug on the market for this application. We manufacture this plug using a High Performing 30% Glass filled Polymer which offers continuous stability in conditions requiring high heat/high tensile strength.

The benefits in using a Non-Metallic plug is that there are absolutely NO metal parts to this plug which eliminates the potential for Galvanic action inside the tubes which can lead to severe pitting and premature deterioration of the tubes.

For more information on how our Non-Metallic plug can work for you or for the specific Properties of the ULTEM 2300®, please contact us.

Key Benefits:

  • Will not fracture / distort tube or tube sheet
  • Non-corrosive
  • Easily Installed & Extracted
  • Reusable
  • Ideal for coated surfaces
  • No Galvanic Action inside tube

Please refer to the questions and answers section for more information.

Convert Units
Plug Part NumberDescription in .001Dimensions
7/8"-U-D | 7/8"-U-Sfits .777 to .837 I.D.fits 7/8" tube 18 to 25 BWG
1"-U-D | 1"-U-Sfits .902 to .962 I.D.fits 1" tube 18 to 25 BWG
1 1/8"-U-D | 1 1/8"-U-Sfits 1.027 to 1.087 I.D. fits 1 1/8" tube 18 to 25 BWG
1 1/4"-U-Sfits 1.152 to 1.212 I.D. fits 1 1/4" tube 18 to 25 BWG