SPE WORKSHOP: Plastics Compounding

  Workshop

Plastics Compounding

  April 1–3, 2026
  All workshop days are from 11:00 AM to 12:30 PM ET.
  Online

Plastics Compounding

  Summary

The Plastics Compounding Workshop is a three‑day program providing a structured introduction to materials, processes, applications, and industry trends in compounding. Participants begin with the fundamentals of raw materials, including polymers, fillers, additives, stabilizers, colorants, and formulation principles such as DOE and AI‑assisted optimization.

Day 2 focuses on compounding equipment and processing methods—single‑screw, twin‑screw, kneaders, and reactive extrusion—along with key fabrication processes like injection molding, compression molding, blow molding, and thermoforming. The session also reviews ASTM/ISO testing, property evaluation, regulatory considerations, and reverse engineering.

Day 3 covers products and markets, including filled and reinforced compounds, TPEs, blends, and specialty materials, with an overview of major global compounders and emerging market trends. The workshop concludes with an introduction to intellectual property basics and a forward look at how AI, ML, and automation are shaping the future of compounding.

  Agenda

April 1, 2026
  Session 1: What are the Risks of the Current Approach to Moldmaking
Duration: 1.5 Hour

  Outline

  1. TBA

  Resources

  • TBA
April 2, 2026
  Session 2: Risk Reduction
Duration: 1.5 Hour

  Outline

  1. TBA

  Resources

  • TBA
April 3, 2026
  Session 3: Paradigm Shift
Duration: 1.5 Hour

  Outline

  1. TBA

  Resources

  • TBA
 

If you can't attend one or several sessions live, or if you want to review some concepts, the recordings will be available after each session.

  Registration Information

SPE Premium Member$405
SPE Members$450
Nonmembers$650

 
3 Sessions
 
Level: Intermediate
 
Total Hours: 4.5 Hours
 
Streaming access on desktop and mobile browsers

  Instructor

Deen Chundury, Ph.D.
Chief Technology Officer
Plastics Compounding LLC
  LinkedIn

Dr. Deen Chundury is the Chief Technology Officer at Plastics Compounding, LLC, bringing extensive expertise in polymer science, product development, and advanced thermoplastic compounding. He previously held senior leadership roles including Vice President of R&D at PRET Advanced Materials and Director of Technology at Asahi Kasei Plastics North America, contributing to major innovations in engineered materials. [trtechit.com] [mozart.diei.unipg.it]

He holds a Ph.D. in Polymer Science and Engineering and has led advancements in areas such as reinforced polypropylene and polyamide composites, DMA‑based predictive methods, and flame‑retardant technologies. Dr. Chundury is also listed as an inventor on patents related to flame‑retardant and smoke‑suppressant additive systems.


  Questions? Contact:

For questions, contact Iván D. López.


  Who Should Attend?

This workshop is designed for professionals involved in the formulation, processing, selection, or application of compounded plastics. It is especially valuable for:

  • Product Design Engineers who must understand how compounded materials influence part performance and manufacturability.
  • Materials, R&D, and Polymer Engineers working on formulation development, additive selection, or performance optimization.
  • Process, Manufacturing, and Production Engineers involved in extrusion, compounding, molding, and downstream fabrication processes.
  • Quality, Reliability, and Failure Analysis Teams evaluating material consistency, performance deviations, or compounded-material failures.
  • Technical Sales, Application Engineers, and Supplier Support Staff who need deeper technical knowledge to guide customers.
  • Purchasing, Sourcing, and Supply Chain Professionals evaluating compounders, feed streams, and material alternatives.
  • Managers and New Engineers entering the plastics, compounding, or injection molding industries who need a comprehensive technical foundation.

  Why Should You Attend?

Do you work with plastic compounds but wish you better understood how formulations are built, how additives interact, and how compounding methods impact performance?

Are you facing increasing pressure to optimize material properties, reduce cost, incorporate recycled content, or troubleshoot production challenges?

Do you need a clearer understanding of how to choose between materials, processing routes, and additive packages for specific applications?

If these challenges sound familiar, this training workshop was designed for you.

  Everyday Problems You’ll Address

why does one compound run perfectly while a similar one causes degradation, color issues, or poor mechanical performance?

How do feed streams (prime, wide‑spec, PIR, PCR) affect quality, consistency, and cost?

Which additives actually impact performance—and which ones interact in unexpected ways?

Why does the same formulation behave differently in single‑screw vs. twin‑screw compounding?

How do I design DOE and experiments to optimize formulations efficiently?

Why do molded parts fail, warp, degrade, or fail to meet regulatory or application requirements?

How do I compare materials across suppliers, grades, and test methods?

What fabrication method (injection molding, extrusion, thermoforming, compression, blow molding) best aligns with my compound?

If you deal with compounding, plastics processing, or material selection, these are real problems you face—this course will give you structured solutions.

  Why This Course Matters

Plastics compounding is at the heart of modern materials engineering—linking polymer chemistry, processing, design, testing, and real-world application performance. Yet, for many organizations, compounding remains a complex, black‑box process that is difficult to optimize and even harder to troubleshoot.

This course provides:

  • A complete, end‑to‑end understanding of the compounding process, from raw materials to final molded components.
  • Tools to optimize formulations, reduce cost, improve performance, and speed up development cycles.
  • Critical insights into testing, regulatory pathways, and global market dynamics.
  • Real-world examples and case studies that bridge theory with practical application.
  • A competitive advantage in a rapidly evolving industry shaped by recycling, sustainability, new technologies, and AI.

If you're ready to deepen your technical expertise, strengthen your decision-making, and elevate your impact in the plastics industry, the Plastics Compounding Training Workshop is your next step.


This educational program is provided as a service of SPE. The views and opinions expressed on this or any SPE educational program are those of the Speaker(s) and/or the persons appearing with the Speaker(s) and do not necessarily reflect the views and opinions of the Society of Plastics Engineers, Inc. (SPE) or its officials, employees or designees. To comment or to present an opposing or supporting opinion, please contact us at info@4SPE.org.

Refund Policy

Full refund 30 days prior to the event start date. Please contact customerrelations@4spe.org for assistance with registration.

Copyright & Permission to Use

SPE may take photographs and audio/video recordings during the conference, pre-conference meetings and receptions that may include attendees within sessions, networking areas, exhibition areas, and other areas associated with the conference both inside and outside of the venue. By registering for this event, all attendees are providing permission for SPE to use this material at its discretion on SPE's websites, marketing materials, and publications. SPE retains ownership of copyright to all photographs and audio/video recording obtained at this event and attendees may request copies of any material in which they are included.

Anti-Trust Statement

  1. No discussion among members, volunteers, or staff, which attempts to arrive at any agreement regarding prices, terms or conditions of sale, distribution, volume, territories, or customers;
  2. No activity or communication which might be construed as an attempt to prevent any person or business entity from gaining access to any market or customer for goods or services or any business entity from obtaining services or a supply of goods;
  3. No activity or communication which might be construed as an agreement to refrain from purchasing or using any materials, equipment, services or supplies of or from any supplier; or
  4. No other activity which violates anti-trust or applicable laws aimed at preventing unfair competition.
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