Heat Sealing

  • Accelerate Your Prototyping
  • Fast
  • Easy
  • Free

As part of our line of customization services, we offer more than twenty value-added modifications for your polymer tubing product. Heat sealing is one of these specialty services. This process reflows (melts) the tube resin and seals the end of the tube. We can create round, angled, or flat sealed plastic tube ends upon your request.


We recommend that the tubing wall thickness for heat sealing be at least 0.010″ (0.254 mm) [depending on your tubing’s outside diameter (OD)]. We also recommend that the tube OD be between 0.050″ (1.27 mm) minimum and 0.85″ (21.6 mm) maximum.

>> Check with us! Variations on the above limitations may be possible. Customization is what we do.

Our experience, equipment, and capacity are the reasons customers choose us for their value-added operations. We have developed the tooling and techniques to produce a broad range of modifications to your tubing to reduce your lead times and costs.

Contact our team or call toll-free in US 1-800-526-3842 or +1-803-268-9500 internationally today to see how we can develop a precision heat sealed tubing solution for you.