Welcome to the Blow Molding Division Website

You have just accessed the website of the Blow Molding (BM) Division of the Society of Plastics Engineers (SPE).

Blow molding is a manufacturing process for forming hollow industrial parts and containers out of thermoplastic materials. We are interested in all aspects of blow molding: ranging from machinery, tooling and auxiliary equipment, to polymer properties, processing, and fabricated part testing.

The mission of the Blow Molding Division is to “ promote, communicate and disseminate knowledge relating to the Art and Science of Blow Molding technology.”

So welcome to our site and we hope to provide valuable and timely information!


The Benefits of Joining the SPE Blow Molding Division

“What industry association provides you with the most value?”


Feature Paper or Presentation

Featured Paper or Presentation on Blow Molding

Check out this link for a paper or presentation on a subject concerning Blow Molding. The papers come from our Annual Blow Molding Conferences (ABC) and presentations at the SPE Blow Molding Division ANTEC sessions. We will update this feature on a regular basis so please stop back.

Want to Learn & Help?

Want to Learn and Help?

Want to learn and help your industry at the same time?

Check out how you can become involved in the Blow Molding Division activities:

  • Become a Sponsor
  • Serve on a Committee

Student Contests

Student Design Contest

Student Design Competition Winners

The SPE Blow Molding Division announces winners of the Annual Student Design Contest. How do I participate in the Student Design Contest?