“Tim has kept his knowledge of the plastic continuous extrusion process current and combines theory with real world experience to produce acceptable results to process issues. Very hard worker, positive, diligent, thorough and trustworthy. A good asset. Top qualities: Great Results, Expert, High Integrity.”

Al Hodge | President – Formerly of R&B Plastic Machinery

“I’ve been testing the 2.5” screw you designed for HDPE and PP. Amazingly, today I ran a series of tests on nucleated PP and pressure was extremely stable even running 100% regrind. Bulk density of the regrind was 18% lower than the virgin. Pressure stayed within 1/2%. Running at 34 RPM’s pumped 69 lbs. per hour! Stability was my primary objective. Your screw design is the best performing I’ve ever seen! And this was all accomplished without feed or screw cooling. I’ll be ordering another one for my Berlyn 2.5″ diameter. .”

Duane |  Genplex Inc

“I have known and worked with Tim for a number of years. Tim has a broad understanding of a range of plastics processing technologies. Tim’s friendly, easy-going personality makes it very easy to work with him. He can communicate well with a wide variety of people ranging from operators to CEOs. I am privileged to be able to call Tim a colleague and a friend.”

Joseph Dooley | Fellow – Retired From The Dow Chemical Company

“Tim and I have worked on various projects over the years. He has delivered numerous technical papers at conferences I have organized, and has contributed editorial content to publications and websites I have represented. In every instance Tim brought value, expertise and credibility to the project. He is a pleasure to work with, is always extremely responsive, and is a recognized global authority in his field.”

Jim Callari | Editorial Director/Associate Publisher – Gardner Publications 

“Tim is an expert in plastics extrusion and has vast knowledge of materials, applications, and related extrusion properties. I have been a customer of Tim’s when we purchased screws and barrels for our recycling operation as well as an associate in the SPE Blow Molding Division. I have always been satisfied with my interactions with Tim and recommend his services to my clients. In addition to being a hard worker and a smart worker, he is a great person to interact with business wise and socially.”

Scott Steele | Corporate Vice President – Plastic Technologies, Inc.

“I have had the pleasure of working with Tim for nearly two decades in the plastics industry. Tim has always been a key resource for design considerations, new ideas, and problem solving. His years of practical experience have served all of us in the industry well, and he continues to be an asset with his industry and technical knowledge. Additionally Tim’s leadership in SPE has been key to the society.”

Gary Oliver | Vice President Engineering & Technology – Extrusion Dies Industries LLC 

“I have know and worked with Tim for more than 20 years. I have found him to be a good technical partner in the equipment modifications I made using his company as a supplier and a good organizational partner in our work together on the extrusion Board and Executive comittee of SPE.”

Eldridge Mount III | President at EMMOUNT Technologies, LLC

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Other Helpful Links


  Plastics Industry Association

  Plastics Pioneers Association