Resin drying is a crucial, but often-misunderstood area. This collection includes details on why and what you need to dry, how to specify a dryer, and best practices.

Aluminum tooling doesn’t fit every project, but the number of applications it potentially could fit is significant. “There’s a lot of project life out there that fits 100,000 parts or less,” Lammon says. “Tons of products. Is aluminum a choice for running millions and millions of shots? No—go with hardened steel. But how many companies are out there that want 5000, 25,000, 100,000 parts? Those are prefect for aluminum.”

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For a brief time, Phoenix Proto produced some steel tooling, before returning to its wheelhouse in aluminum—a move that pleased employees. “When we were building in steel, and I said, ‘We’re going back to 100% aluminum,’ my employees were like, ‘Yes!,’” Lammon recalls.

Second quarter started with price hikes in PE and the four volume engineering resins, but relatively stable pricing was largely expected by the quarter’s end.

When, how, what and why to automate — leading robotics suppliers and forward-thinking moldmakers will share their insights on automating manufacturing at collocated event.

In this collection of content, we provide expert advice on welding from some of the leading authorities in the field, with tips on such matters as controls, as well as insights on how to solve common problems in welding.

technotrans says climate protection, energy efficiency and customization will be key discussion topics at PTXPO as it displays its protemp flow 6 ultrasonic eco and the teco cs 90t 9.1 TCUs.

“I’ll take a couple briefcases of parts to show customers,” Lammon explains. “A lot of them like to touch and feel and see the parts, and they’re like, ‘Hey, that’s impressive. Did that come off of aluminum?’”

Core Technology Molding turned to Mold-Masters E-Multi auxiliary injection unit to help it win a job and dramatically change its process.

Plastics Technology covers technical and business Information for Plastics Processors in Injection Molding, Extrusion, Blow Molding, Plastic Additives, Compounding, Plastic Materials, and Resin Pricing. About Us

In this three-part collection, veteran molder and moldmaker Jim Fattori brings to bear his 40+ years of on-the-job experience and provides molders his “from the trenches” perspective on on the why, where and how of venting injection molds. Take the trial-and-error out of the molding venting process.

Join this webinar to explore the transformative benefits of retrofitting your existing injection molding machines (IMMs). Engel will guide you through upgrading your equipment to enhance monitoring, control and adaptability — all while integrating digital technologies. You'll learn about the latest trends in IMM retrofitting (including Euromap interfaces and plasticizing retrofits) and discover how to future-proof your machines for a competitive edge. With insights from industry experts, it'll walk you through the decision-making process, ensuring you make informed choices that drive your business forward. Agenda: Maximize the value of your current IMMs through strategic retrofitting Learn how to integrate digital technologies to enhance monitoring and control Explore the benefits of Euromap interfaces and plasticizing retrofits Understand how retrofitting can help meet new product demands and improve adaptability Discover how Engel can support your retrofitting needs, from free consultations to execution

Processors with sustainability goals or mandates have a number of ways to reach their goals. Biopolymers are among them.

Solvay Specialty Polymers manufactures over 1500 products across 35 brands of high-performance polymers – fluoropolymers, fluoroelastomers, fluorinated fluids, semi-aromatic polyamides, sulfone polymers, aromatic ultra polymers, high-barrier polymers and cross-linked high-performance compounds – for use in Aerospace, Alternative Energy, Automotive, Healthcare, Membranes, Oil and Gas, Packaging, Plumbing, Semiconductors, Wire and Cable, and other industries. For more information, visit www.solvay.com.

Implantable catheter ports from Plan 1 Health S.r.l, Amaro, Italy, a leading designer and manufacturer of implantable dental and infusion systems, are made of Eviva polysulfone (PSU) resin from Solvay Specialty Polymers for biocompatibility, dimensional stability, and MRI compatibility. Eviva PSU resin is part of Solvay’s Solviva Biomaterials line offered for use in implantable medical devices.

Say “manufacturing automation” and thoughts immediately go to the shop floor and specialized production equipment, robotics and material handling systems. But there is another realm of possible automation — the front office.

Join Engel in exploring the future of battery molding technology. Discover advancements in thermoplastic composites for battery housings, innovative automation solutions and the latest in large-tonnage equipment designed for e-mobility — all with a focus on cost-efficient solutions. Agenda: Learn about cutting-edge thermoplastic composites for durable, sustainable and cost-efficient battery housings Explore advanced automation concepts for efficient and scalable production See the latest large-tonnage equipment and technology innovations for e-mobility solutions

“We’ve been very pleased to work with Plan 1 Health as they develop advanced approaches for implantable infusion systems,” said Shawn Shorrock, global healthcare market manager for Solvay Specialty Polymers. “The ongoing acceptance of Eviva PSU has validated our approach to the implantable infusion market and we’re encouraged by the momentum we’ve generated.”

Eviva PSU is a transparent polymer that offers toughness and strong biocompatibility. The material maintains its dimensional tolerance right out of the mold and requires no machining. It is a rigid thermoplastic that doesn’t absorb fluids and is artifact-free for effective MRI imaging.

Sustainability continues to dominate new additives technology, but upping performance is also evident. Most of the new additives have been targeted to commodity resins and particularly polyolefins.

The catheter ports – sold to medical device distributors in Europe, Asia, and India – have earned the CE (Conformité Européenne) mark which demonstrates compliance with numerous EC directives, enabling the product to be sold throughout the Euro region. Plan 1 Health is also exploring the option of seeking 510(k) clearance from the U.S. Food & Drug Administration (FDA) and entering the U.S. market.

While the melting process does not provide perfect mixing, this study shows that mixing is indeed initiated during melting.

The catheter port is a multi-piece assembly consisting of an injection molded housing and ring component, both made of Eviva PSU, and a titanium inner chamber. The PLP model is lighter and more cost-effective than previous all-titanium versions which require more expensive manufacturing techniques, according to Alessandro Rainis, product manager for Plan 1 Health. The titanium chamber is fixed between the two plastic components that are ultrasonically welded together.

About Solvay Specialty Polymers Solvay Specialty Polymers is a leading global supplier of high-performance thermoplastics for implantable and non-implantable medical devices. The company has expanded its focus on the healthcare industry to meet the growing needs of its global customers. Solvay is building on its 20-year history as a key material supplier in the healthcare field, devoting considerable new resources to help customers be more efficient and cut costs. Metal-to-plastic replacement remains a key focus for manufacturers, but increased cost pressures pose a new challenge as the market continues to grow at a double-digit pace. Solvay also continues to devote considerable research and development activities to polymer technology and commercialization of new and unique material options for medical OEMs and processors.

In addition to Eviva PSU, Solvay’s Solviva Biomaterials line includes Zeniva polyetheretherketone (PEEK), which boasts a modulus very close to that of bone plus excellent toughness, biocompatibility and fatigue resistance; Proniva self-reinforced polyphenylene (SRP), one of the world’s stiffest and strongest unreinforced thermoplastics, which offers exceptional biocompatibility and hardness; and Veriva polyphenylsulfone (PPSU), which provides unsurpassed toughness combined with transparency and excellent biocompatibility.

Mixed in among thought leaders from leading suppliers to injection molders and mold makers at the 2023 Molding and MoldMaking conferences will be molders and toolmakers themselves.

Successfully starting or restarting an injection molding machine is less about ticking boxes on a rote checklist and more about individually assessing each processing scenario and its unique variables.

In this collection, which is part one of a series representing some of John’s finest work, we present you with five articles that we think you will refer to time and again as you look to solve problems, cut cycle times and improve the quality of the parts you mold.

Join Wittmann for an engaging webinar on the transformative impact of manufacturing execution systems (MES) in the plastic injection molding industry. Discover how MES enhances production efficiency, quality control and real-time monitoring while also reducing downtime. It will explore the integration of MES with existing systems, emphasizing compliance and traceability for automotive and medical sectors. Learn about the latest advancements in IoT and AI technologies and how they drive innovation and continuous improvement in MES. Agenda: Overview of MES benefits What is MES? Definition, role and brief history Historical perspective and evolution Longevity and analytics Connectivity: importance, standards and integration Advantages of MES: efficiency, real-time data, traceability and cost savings Emerging technologies: IoT and AI in MES

After successfully introducing a combined conference for moldmakers and injection molders in 2022, Plastics Technology and MoldMaking Technology are once again joining forces for a tooling/molding two-for-one.

Gifted with extraordinary technical know how and an authoritative yet plain English writing style, in this collection of articles Fattori offers his insights on a variety of molding-related topics that are bound to make your days on the production floor go a little bit better.

Allegheny Performance Plastics turned to 1factory's cloud-based manufacturing quality control software for streamlined, paperless quality systems.

Driven by brand owner demands and new worldwide legislation, the entire supply chain is working toward the shift to circularity, with some evidence the circular economy has already begun.

The manufacturing site for Eviva PSU and other Solviva Biomaterials in Alpharetta, Ga., is ISO 13485 registered and the relevant aspects of current Good Manufacturing Practices are also applied. Solvay’s Solviva Biomaterial manufacturing processes are carefully validated and enhanced controls provide product traceability. In addition, all materials are tested in an ISO 17025 accredited lab. Based on biocompatibility testing, Eviva PSU demonstrates no evidence of cytotoxicity, sensitization, irritation or acute systemic toxicity.

While the major correction in PP prices was finally underway, generally stable pricing was anticipated for the other four commodity resins.

Formnext Chicago is an industrial additive manufacturing expo taking place April 8-10, 2025 at McCormick Place in Chicago, Illinois. Formnext Chicago is the second in a series of Formnext events in the U.S. being produced by Mesago Messe Frankfurt, AMT – The Association For Manufacturing Technology, and Gardner Business Media (our publisher).

The speed factor derives partially from the relative ease with which aluminum can be machined compared with hardened steel. Spindle speeds and feed rates are higher with aluminum, which also allows cutting in some instances where steel would require EDM, eliminating the time and cost of making an electrode. For tools running harsher plastic materials, or to extend mold life, Phoenix Proto has some aluminum molds hard coated, working with Bales Metal Surface Solutions.

While prices moved up for three of the five commodity resins, there was potential for a flat trajectory for the rest of the third quarter.

This month’s resin pricing report includes PT’s quarterly check-in on select engineering resins, including nylon 6 and 66.

Take a deep dive into all of the various aspects of part quoting to ensure you’ve got all the bases—as in costs—covered before preparing your customer’s quote for services.

Introduced by Zeiger and Spark Industries at the PTXPO, the nozzle is designed for maximum heat transfer and uniformity with a continuous taper for self cleaning.

Across all process types, sustainability was a big theme at NPE2024. But there was plenty to see in automation and artificial intelligence as well.

Baystar's Borstar technology is helping customers deliver better, more reliable production methods to greenhouse agriculture.

The Plastics Industry Association (PLASTICS) has released final figures for NPE2024: The Plastics Show (May 6-10; Orlando) that officially make it the largest ever NPE in several key metrics.

Across the show, sustainability ruled in new materials technology, from polyolefins and engineering resins to biobased materials.

Exhibitors and presenters at the plastics show emphasized 3D printing as a complement and aid to more traditional production processes.

Plastics Technology’s Tech Days is back! Every Tuesday in October, a series of five online presentations will be given by industry supplier around the following topics:  Injection Molding — New Technologies, Efficiencies Film Extrusion — New Technologies, Efficiencies Upstream/Downstream Operations Injection Molding — Sustainability Extrusion — Compounding Coming out of NPE2024, PT identified a variety of topics, technologies and trends that are driving and shaping the evolution of plastic products manufacturing — from recycling/recyclability and energy optimization to AI-based process control and automation implementation. PT Tech Days is designed to provide a robust, curated, accessible platform through which plastics professionals can explore these trends, have direct access to subject-matter experts and develop strategies for applying solutions in their operations.

Started in 2008, Phoenix Proto works exclusively in aluminum and always has (except for one brief lapse into tool steel). It runs many of the molds it builds in-house on its seven injection molding machines, which range in clamp force from 55 to 385 tons. Tool production resides in the front of its facility, including seven CNC machining centers, three of which are high-speed with spindles running at up to 42,000 rpm. Tool making is lights out, thanks to an automated pallet system. The bulk of the 40-person staff—28 employees—work in the tooling department, building 300 to 400 molds annually. The remaining 12 staff are occupied with molding and quality. A proposed 20,000-ft2 expansion would give Phoenix room for 15 presses and expand its CNC department.

Can you hit the same tolerances in aluminum that you can in steel? Yes. Is it stable? Yes. Will it move? No. Can you do a revision in aluminum? Yes. Can you weld aluminum? Yes, it laser welds. But you can’t achieve a Class A surface finish in aluminum. Yes, you can. You can’t do side actions. Actually, you can. You can’t run 100,000 parts or 1 million shots. Yes, you can.

The aim of this presentation is to guide you through the factors and the numbers that will help you determine if a robot is a smart investment for your application. Agenda:  Why are you considering automation? What problems are you trying to solve? How and why automation can help Crunch the numbers and determine the ROI

Additive technology creates air pockets in film during orientation, cutting down on the amount of resin needed while boosting opacity, mechanical properties and recyclability.

August 29-30 in Minneapolis all things injection molding and moldmaking will be happening at the Hyatt Regency — check out who’s speaking on what topics today.

Multiple speakers at Molding 2023 will address the ways simulation can impact material substitution decisions, process profitability and simplification of mold design.

About Plan 1 Health Plan 1 Health, based in Amaro, Italy, is a leading manufacturer of implantable dental and drug infusion systems. The company has dedicated resources and wide-ranging experience in the design and production of implantable devices. Plan 1 Health works with the customer from concept idea to project development, engineering, certification, and product release. The company understands the clinical needs “on the field” and converts them into reliable industrial products ready for the market. Manufacturing meets all the necessary quality requirements including ISO 13485 and MDD 93/42. For more information, visit www.p1h.it.

In this collection of articles, two of the industry’s foremost authorities on screw design — Jim Frankand and Mark Spalding — offer their sage advice on screw design...what works, what doesn’t, and what to look for when things start going wrong.

Ultradent's entry of its Umbrella cheek retractor took home the awards for Technical Sophistication and Achievement in Economics and Efficiency at PTXPO.

In a time where sustainability is no longer just a buzzword, the food and beverage packaging industry is required to be at the forefront of this innovation. By adopting circular packaging processes and solutions, producers can meet regulatory requirements while also satisfying consumer demand and enhancing brand reputation. Join Husky to learn more about the broader implications of the circular economy — as well as how leading brands are leveraging this opportunity to reduce costs, increase design flexibility and boost product differentiation. Agenda: The cost and operational benefits of embracing circularity Key materials in circular packaging — including rPET and emerging bioplastics How to design a circular food and beverage package Strategies for selecting sustainable closures to future-proof packaging solutions Optimization and streamlining of production processes for enhanced efficiency How Husky Technologies can enable your sustainable success

Mike Sepe has authored more than 25 ANTEC papers and more than 250 articles illustrating the importance of this interdisciplanary approach. In this collection, we present some of his best work during the years he has been contributing for Plastics Technology Magazine.

Mold maintenance is critical, and with this collection of content we’ve bundled some of the very best advice we’ve published on repairing, maintaining, evaluating and even hanging molds on injection molding machines.

Tobe Packaging’s breakthrough was to create its Ecolefin PE multilayer film that could be applied with a specialized barrier coating.

This Knowledge Center provides an overview of the considerations needed to understand the purchase, operation, and maintenance of a process cooling system.

The year 2018 marked four decades in aluminum production tooling for Bob Lammon, CEO of injection molder and moldmaker Phoenix Proto Technologies, Centreville, Mich. Nonetheless, the continued skepticism his company’s core competency arouses yet today is in many ways unchanged from the late 1970s. The hardened-steel tooling crowd has same queries and assumptions.

Join KraussMaffei for an insightful webinar designed for industry professionals, engineers and anyone interested in the manufacturing processes of PVC pipes. This session will provide a comprehensive understanding of the technology behind the production of high-quality PVC pipes: from raw material preparation to final product testing. Agenda: Introduction to PVC extrusion: overview of the basic principles of PVC pipe extrusion — including the process of melting and shaping PVC resin into pipe forms Equipment and machinery: detailed explanation of the key equipment involved — such as extruders, dies and cooling systems — and their roles in the extrusion process Process parameters: insight into the critical process parameters like temperature, pressure and cooling rates that influence the quality and consistency of the final PVC pipes Energy efficiency: examination of ways to save material and energy use when extruding PVC pipe products

Coverage of single-use plastics can be both misleading and demoralizing. Here are 10 tips for changing the perception of the plastics industry at your company and in your community.

Part of aluminum tooling’s appeal for Phoenix Proto employees, and definitely its customers, is the enhanced pace of an aluminum tool manufacturing. “You can build an aluminum tool so much faster,” Lammon says, “and these parts that come off the tool—they look like parts that come off a hardened steel production tool.”

Learn about sustainable scrap reprocessing—this resource offers a deep dive into everything from granulator types and options, to service tips, videos and technical articles.

Discover how artifical intelligence is revolutionizing plastics processing. Hear from industry experts on the future impact of AI on your operations and envision a fully interconnected plant.

While prices moved up for three of the five commodity resins, there was potential for a flat trajectory for the rest of the third quarter.

Despite price increase nominations going into second quarter, it appeared there was potential for generally flat pricing with the exception of a major downward correction for PP.

Plan 1 Health’s Healthport catheter port system is versatile and highly reliable for delivery of drugs, antibiotics, and nutrient therapy solutions. The Healthport Plastics Low Profile (PLP) model is lightweight and cost-effective, and it features a low-profile PSU housing that is suitable for all patients. A titanium inner chamber avoids damages induced by the needle tip and avoids interactions between Eviva PSU and the drug. A large self-sealing septum facilitates location during skin palpation and reduces the risk of puncture concentration. A transparent polyurethane connector allows a rapid, safe, and reversible connection of the catheter.