High Density Polyethylene (HDPE) Plastic Welding

Miller Weldmaster manufactures the only proven finishing equipment for successful HDPE welding. We have welded polyethylene plastic successfully for nearly 50 years in the agricultural and geo-membrane industries.  We are very excited to see the sign industry adopting HDPE into their line of print media.

What is high density polyethylene

High density polyethylene is a thermoplastic made from petroleum. One of the most commonly used plastics in the United States, HDPE is known for its strength-to-density ratio and its resistance to many different solvents.

Commonly Welded HDPE Products
Benefits of HDPE Plastic Welding

As a green product, HDPE plastic is used in several applications with the following benefits:

  • Impact and wear resistance
  • Chemical and moisture resistance
  • Light-weight, flexible
  • Fast welding speeds
  • Low cost
HDPE Welding Machines

Contact us with any questions you may have about how to weld HDPE fabric or about our HDPE welding machine options

With multiple technologies available, Miller Weldmaster will help you select the best technology for your application.

If you do not see your fabric listed to the left, please contact us and tell us about your fabric welding needs.

Machine Videos

  • Overview & How Tos
  • Training Videos
Portable Hot Wedge Welder designed for tarp and cover applications
How to make a Tarp or Cover with Hot Air Welding
Double Hemmer Billboard & Large Covers Finishing Welder

Explore Our Polyethylene Welding Machines

Contact Us Today!

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