SPE Course
Thermoset Recycling
May 6, 2025
11:00 AM to 12:00 PM EST
Online
Summary
Thermosets are often considered non-recyclable because their recycling processes differ from those of thermoplastics. While not necessarily more difficult, these differences must be understood and properly addressed. This course will demonstrate how to successfully implement thermoset recycling techniques.
Successful thermoset recycling operations have shown that recycled molding compounds can offer significant benefits—often resulting in higher strength, lower weight, and processing characteristics comparable to virgin materials. A notable example is Siemens, where circuit breakers molded with recycled thermoset fillers are currently undergoing UL testing. These assemblies have passed all internal tests and performed within the standard deviation of virgin plastic breakers.
While cost reduction is a key driver, thermoset recycling also presents an opportunity to enhance part performance and contribute to environmental sustainability. This course will explore the methods, benefits, and real-world applications of thermoset recycling, equipping participants with the knowledge to implement effective recycling strategies.
Registration Information
| SPE Premium Member |
FREE |
| SPE Members |
$49 |
|
SPE Student Member
Student but not a student member?
Join SPE for free to get program discounts!
|
$25 |
| Nonmembers |
$249 |
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Instructor
Randy Lewis
Plastics Consultant
PR Lewis Consulting, LLC
Randy Lewis pioneered thermoset recycling in the U.S., establishing the first operation in 1975. His facility molded 80,000 pounds of thermoset material weekly, successfully integrating ground scrap back into the virgin material stream. Parts containing up to 50% regrind were molded with excellent performance.
With decades of experience, he has since developed multiple thermoset recycling operations, demonstrating the feasibility and benefits of sustainable practices in the industry. A dedicated member of SPE for 50 years, Randy has held various leadership roles, including positions on the Executive Committee and as International Vice President.
Questions? Contact:
For questions, contact Iván D. López.
Who Should Attend?
This event is designed for professionals and organizations involved in industries that rely on thermoset materials and are seeking sustainable solutions for recycling and reprocessing. Key sectors include:
- Automotive - Engineers and manufacturers looking to integrate recycled thermosets into vehicle components.
- Electrical - Companies producing circuit breakers, insulators, and other electrical components made from thermosets.
- Thermoset Molders - Processors interested in optimizing recycling methods for cost savings and sustainability.
- Wind Energy - Wind turbine manufacturers exploring end-of-life recycling solutions for composite materials.
- Marine & Boat Manufacturing - Companies using thermoset composites for hulls, decks, and structural components.
- Aerospace - Engineers and manufacturers seeking to incorporate recycled thermosets into lightweight, high-performance applications.
- Appliances - Manufacturers of durable household and industrial appliances aiming to improve material efficiency and sustainability.
- Recyclers - Companies and professionals specializing in material recovery, looking to expand their capabilities to include thermosets.
This course provides valuable insights for engineers, product designers, recyclers, sustainability professionals, and decision-makers interested in leveraging thermoset recycling for performance, cost efficiency, and environmental impact.
Why Should You Attend?
Struggling with the challenge of thermoset waste and rising material costs?
Unlike thermoplastics, thermosets are often considered non-recyclable—but that's a misconception. Learn how recycling thermosets can reduce costs while maintaining high-performance properties.
Facing sustainability pressures but unsure how to recycle thermosets effectively?
Regulatory and environmental demands are increasing. This course will show you practical, proven methods to recycle thermosets successfully, reducing waste and improving sustainability.
Concerned that recycled thermosets won't perform as well as virgin material?
Real-world examples, including Siemens' successful use of recycled thermosets in circuit breakers, prove that performance can be maintained—or even enhanced—with proper recycling techniques.
Want to turn thermoset scrap into valuable material instead of costly waste?
Discover how manufacturers have implemented recycling processes that integrate ground thermoset scrap into new products, reducing waste and improving material efficiency.
If these challenges sound familiar, the Thermoset Recycling SPE Course will provide the knowledge and strategies you need to turn recycling into a cost-saving, performance-enhancing opportunity.
