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.

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

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

Looking for more? Our expert team of researchers can create market analysis reports for any of your needs.

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.

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

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.

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.

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

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.

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

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.

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.

Home > Chemicals & Materials > Advanced Materials > Functional Materials > Mold Release Agents Market

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

These features are critical for complex components made of materials, such as plastics, rubber, alloys as they ensure that parts are removed from molds safely and cleanly without damage. The increasing preference for lightweight and high-performance materials in the automotive and aerospace industries is necessitating advanced mold removal systems to improve manufacturing efficiency. The shift towards automation and high-volume production processes will further propel the demand for effective mold release agents.

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.

Durina also notes that the EdeX machines being sold here are built with provisions to accept Md Plastics’ special Temp-Sense melt-temperature sensor and the latest version of the Melt Profiler melt-temperature control system, called Melt iQ.

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

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

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.

Novel inline screw and plunger are designed to overcome limitations of conventional reciprocating screws, in a system more compact and less costly than other two-stage configurations.

The development and adoption of eco- friendly and sustainable products will favor the market growth. Manufacturers are increasingly focusing on water-resistant mold release to meet stringent environmental regulations and the growing consumer demand for eco-friendly solutions dealing with surroundings. For instance, in May 2024, Wetwall introduced the Pro Plus Collection for commercial projects for providing efficiency, durability, and aesthetic appeal for large-scale spaces. There is also an increasing trend of features that enhance mold efficiency, such as reducing multiple stops per application and improving mold finish. Innovations in nanotechnology are enabling the development of corrosion-releasing materials with improved properties like thermal stability and low residue.

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

Inject-EX machines incorporate Md Plastics’ inline two-stage injection unit, in which the fixed screw feeds melt through an inner channel in the center of the coaxial plunger to accumulate in front of the plunger. The entire screw/plunger assembly moves forward to inject and backward to recover the next shot. (Image: Md Plastics)

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.

While the EdeX models initially offered by Md Plastics are designed for thermoplastics, Durina hopes to offer LSR versions in the future. (An Inject-EX system for LSR was shown at NPE2018). “They won’t need a screw at all,” Durina says. “The silicone material can feed directly into the inner barrel of the injection plunger where the end of the screw would normally be. And we can put a static mixer at that entry point, so there would be no need to premix the two LSR components in the feed system.”

New system automatically cleans mold-cooling lines—including conformal channels—removing rust and calcium, among other deposits, while simultaneously testing for leaks, measuring flow rate and applying rust inhibitor.

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.

The ‘DryerGenie’ marries drying technology and input moisture measurement with a goal to putting an end to drying based on time.

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

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.

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Leading mold release firms are focusing on continuous R&D activities to innovate and improve product formulations, particularly emphasizing eco- friendly and high-performance solutions. Strategic collaboration with key industry stakeholders is helping them to expand their market reach and customer base. These companies are also investing on enhancing manufacturing and distribution to ensure better supply chain management and customer service.

Portable, standalone data monitor replaces a laptop. Newest system uses melt thermal data to signal injection fill-to-pack switchover.

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

North America mold release agents market size was valued at over USD 691.6 Million in 2023 and is expected to reach over USD 1.3 billion by 2032. The growth can be attributed to the robust manufacturing base, particularly in automotive and aerospace industries, where mold release agents are important for producing high-quality components efficiently. The influx of stringent regulations is also encouraging the use of advanced eco- friendly chemicals that meet safety and environmental standards to provide market demand for maximizing eco- friendly mold removal solutions.

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

All these problems can be reduced or eliminated with two-stage screw/plunger systems, of which Inject-EX is a new variant. Like other two-stage systems, this one has a plasticating screw (Md Plastics’ Posi-Melt design) that is stationary with respect to the feed hopper and that feeds an injection plunger via a shutoff valve. What’s different about Inject-EX is that the screw and plunger are not housed within separate cylinders, but are directly coupled inline. The screw feeds melt through a channel or “inner barrel” in the center of the injection plunger, and the melt exits that channel at the front of the plunger. The valve between the screw and plunger sections is the same one used in Md Plastics’ Mini-Shut shutoff nozzle. This is a poppet valve that is spring loaded with Belleville washers. It therefore shuts immediately when the screw stops turning. This design provides true “first-in/first-out” melt inventory, unlike most other two-stage designs.

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).

Md Plastics, a supplier of screws, check valves, shutoff nozzles and other plasticating components, is now marketing its first injection press, built by EdeX Technology Co., Ltd. in Taiwan. EdeX (edex.com.tw) is a privately owned firm started in 2009, which builds around xx injection machines a year. It is mounting Inject-EX plasticating systems on a selection of press sizes from its ATOM and ATOP series of CE-certified, servohydraulic horizontal presses (see accompanying table). These are space-saving two-platen designs with four platen-mounted clamp cylinders, air-cooled hydraulics and INV7800A controls with 15-in. screen from LNC Technology Co., Ltd. (lnc.com.tw) in Taiwan. The company has built two-stage machines before, with an angled screw above the plunger barrel, a design used by a number of injection machine builders. A 70-metric-ton EdeX machine with Inject-EX system is newly arrived at Md Plastics’ plant in Columbiana, Ohio.

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

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

In the construction industry, mold release agents are significantly used in the production of concrete and other building materials to prevent sticking and ensure smooth surfaces. Rising infrastructure, especially in emerging economies, is also increasing the product demand. To cite an example, in March 2024, Cold Jet launched a dry ice cleaning technology to offer composite manufacturers various solutions for cleaning tooling, surfaces, and preparing parts for painting or bonding. The advancements of mold removal technologies, such as the development of eco- friendly waterproofing products is further gaining momentum due to rising regulatory pressure and consumer demand for sustainable products.

At NPE2018, Md Plastics showed off the prototype of a novel inline screw/plunger system called Inject-EX, designed to overcome the limitations of standard reciprocating-screw injection molding machines. Since then, the design has evolved, with an improved heating system and, most importantly, a Taiwanese machine builder has adopted the Inject-EX system for a series of presses to be marketed here by Md Plastics.

Mold Release Agents Market size was valued at over USD 2.3 billion in 2023 and is set to record 8.6% CAGR over 2024-2032 driven by expanding demand in the automotive and aerospace industries.

Thousands of people visit our Supplier Guide every day to source equipment and materials. Get in front of them with a free company profile.

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.

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.

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.

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

Also unique to this system, the entire screw/plunger barrel assembly moves forward to inject, emptying the melt chamber in front of the plunger through a Mini-Shut shutoff nozzle on the end of the barrel. This design is said to be simpler, more compact, and less costly than other two-stage designs.

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.

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.

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.

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

Md Plastics is now marketing special Inject-EX versions of servohydraulic, two-platen injection presses from EdeX of Taiwan. (Photo: EdeX Technology Co.)

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.

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.

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.

Based on type, the industry value from the solvent-based segment recorded more than USD 795.7 million in 2023 and will generate over USD 1.6 billion by 2032 due to its effectiveness in achieving excellent mold release properties across a wide range of materials and applications. Solvents providing firm adhesion to the mold surface offer a smooth coating and even release of the mold, which is essential for the manufacture of complex or sophisticated molds. They also provide quick drying times, resulting in faster processes and increased efficiency in manufacturing.

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.

Based on application, the mold release agents market value from the plastic segment will reach over USD 2.1 billion by 2032. This is due to the increasing demand for molded plastic components across various industries, such as automotive, electronics, and packaging. Mold extraction systems are essential in plastic molds to ensure that the parts from the mold can be removed efficiently and without damage or defects for increasing productivity. With the demand for lightweight and durable plastic products rising, manufacturers are increasingly relying on efficient mold release agents to improve production efficiency and reduce downtime.

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

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

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.

As stated by Michael Durina, president of Md Plastics, the Inject-EX plasticating system was developed “to ensure that each pellet is exposed to the exact same amount of energy during its journey from the hopper to the mold. The result is a melt that is more uniform and homogeneous than is produced by today’s reciprocating-screw systems.” He explains that as the conventional reciprocating screw retracts during recovery, the pellets entering the feed throat are exposed to a continuously changing L/D, so their shear exposure is inconsistent, which leads to viscosity variation. That effect is exacerbated by the fact that when the screw moves forward during injection, pellets fall from the hopper into the empty screw flights. Those pellets are not compacted efficiently during the next recovery cycle, creating further melt variability. Add to these problems the well-known issue in conventional machines of inconsistent shot volume due to inconsistent closing of the check valve at the end of the screw at the start of injection.

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.

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

However, environmental and health concerns associated with certain chemical components, including volatile organic compounds (VOCs), which are increasingly subject to stringent regulations, may deter the product uptake. Compliance with these regulations requires significant investment in the development and validation of eco- friendly alternatives, which can be expensive and demand extensive R&D activities. The high cost of advanced mold releases, especially those designed to be eco- friendly or highly specialized, can also be prohibitive for small and medium-sized businesses.

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

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

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.

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.