Formnext 2025 Highlights: Must-See 3D Printing Innovations and Trends

Formnext 2025 is in full swing, buzzing with activity as attendees explore the latest advancements in additive manufacturing. The exhibition halls are packed, exhibitors are constantly unveiling new technologies, and the conference sessions are providing valuable insights into emerging market trends. Formnext is undeniably the premier event for the 3D printing industry, a place where groundbreaking innovations and fresh developments take center stage. With so much to see and do, how can you be sure you’re catching the most significant products and applications? It’s a challenge, to say the least. To help navigate the show, we’ve compiled a concise overview of the must-see highlights. And for those who can’t attend in person, our dedicated Formnext page offers live updates from the event! This list represents our team’s initial impressions and noteworthy finds. Considering the presence of over 800 exhibitors, it’s impossible to cover everything. We will also be posting videos showcasing other key highlights from the show throughout the coming days, so stay tuned for more insights into both applications and machines!

Raplas Technologies’ PR 400i SLA 3D Printer: High-Speed Resin Printing

One standout debut at Formnext 2025 is the PR 400i SLA system from Raplas Technologies. This new resin-based 3D printer boasts exceptional printing speeds without sacrificing precision or material flexibility. Featuring a build area of 420 × 380 mm and powered by two projectors, the PR 400i is claimed to be up to ten times faster than comparable machines currently available. Its versatility extends to material compatibility, supporting both 385 nm and 405 nm resins. Primarily designed for casting applications, as well as use in the defense sector, R&D environments, and service bureaus, the PR 400i is making its first public appearance at booth 11.1, B61. It promises industrial users high-quality results and enhanced productivity. The printer also incorporates SmartBuild software, providing improved control over build preparation and the overall printing process. Users can anticipate faster production cycles and parts with enhanced mechanical strength.

HP Additive Manufacturing: Driving Adoption and Innovation

HP is present at Formnext 2025 with a strong emphasis on accelerating the widespread adoption of additive manufacturing. The company is showcasing several new developments designed to support this goal. All of HP’s innovations can be explored at their booth D41 in Hall 12.1. Here’s a rundown of what you can expect to see:

• HR PA 11 Gen2 Material: This advanced polymer is engineered for producing durable, high-quality parts. Key benefits include up to 80% powder reusability and a potential reduction of up to 40% in variable cost per part. Furthermore, HR PA 11 Gen2 boasts the lowest carbon footprint of all materials currently offered by HP for their Multi Jet Fusion (MJF) technology, making it an environmentally conscious choice.
• HP IF 600HT Industrial Filament 3D Printer: Marking HP’s entry into the filament 3D printing market, the HP IF 600HT is a high-temperature system specifically designed for demanding, high-performance applications. This printer broadens HP’s additive manufacturing portfolio and provides solutions for a wider range of industries.
• Additive Manufacturing Network (AMN) Program: The AMN program serves as a platform to connect part demand with HP’s extensive global partner ecosystem. This initiative aims to simplify the adoption and scaling of industrial 3D printing production, making it easier for businesses to leverage the benefits of additive manufacturing.

In addition to these advancements, HP is highlighting its activities in metal additive manufacturing through collaborations with industry leaders like Continuum Powders and GKN Additive. Together with Würth Additive Group, HP is underscoring the vital role of digital production, highlighting how digital inventory management can support localized, on-demand manufacturing strategies. A visit to the HP booth is highly recommended to fully appreciate their latest innovations.

Tumaker NX Modular 3D Printer: Versatility and Scalability

Among the new products on display at Formnext 2025 is the NX Modular 3D printer from Spanish manufacturer Tumaker. This industrial-grade machine is part of the Tumaker Modular range, recognized for its inherent reliability and scalability. A key feature of the NX Modular is its Independent Dual Extrusion (IDEX) system. This allows users to print two identical parts simultaneously or duplicate a model, significantly reducing production times. In essence, the IDEX system provides the functionality of two printers within a single, compact, and professionally designed unit. The printer’s modular architecture enables users to quickly swap extruders in just minutes and work with both filaments and pellets. This flexibility makes it adaptable to a diverse range of projects and compatible with technical materials, including PP, TPU, and nylon. The NX Modular offers a build volume of 300 × 300 × 250 mm, a print bed that can reach temperatures up to 100 °C, and a hotend capable of reaching 300 °C. The system is also equipped with an enclosed chamber that features filters to reduce noise levels to 44 dB during operation, and even further to 40 dB when the door is closed. These attributes make the NX Modular a reliable and efficient tool for applications in industry, technology centers, and universities.

For those attending Formnext and interested in learning more about the NX Modular, the Tumaker team can be found in Hall 11.1, booth C49. For those unable to attend, further information is available on the Tumaker website HERE.

EOS M 400-4 ONYX: Redefining Metal Additive Manufacturing

The EOS M 400-4 ONYX metal 3D printer is making a significant impact at Formnext 2025. Equipped with four powerful 400W lasers, this industrial system features a build volume of 450 × 450 × 400 mm. This represents a 25% increase compared to previous EOS machines, marking what the company calls “a new chapter in metal additive manufacturing.” The M 400-4 ONYX delivers enhanced power and enables continuous production while maintaining consistent quality and high productivity. It also incorporates the RFS Pro filtration system, which significantly reduces hazardous waste, aligning with EOS’s commitment to greater sustainability and a lower carbon footprint. Currently, the machine is compatible with titanium and nickel alloys. Those at Formnext can see the M 400-4 ONYX in action at booth D41 in Hall 11.1.

WASP PENELOPE: Combining 3D Printing and Milling in a Single Tool

Italian manufacturer WASP has been dedicated to the development of robotic arm-based solutions for several years. At Formnext 2025, they are introducing PENELOPE, a unique tool capable of both 3D printing parts and performing milling operations. PENELOPE is designed to attach to a robotic arm (WASP is currently collaborating with ABB). The tool allows for quick switching between material extrusion and milling, enabling users to correct any printing-related deformations or simply enhance surface finishes. While PENELOPE is not yet commercially available, WASP anticipates a launch next year. This all-in-one solution can be seen at the WASP booth in Hall 12.1, B101.

What are your impressions of the innovations showcased at Formnext 2025? Share your thoughts in the comments below or on our LinkedIn or Facebook pages! Be sure to subscribe to our free weekly Newsletter to stay up-to-date with the latest 3D printing news delivered directly to your inbox. You can also find all our videos on our YouTube channel.

*Cover Photo & Other Photo Credits: 3Dnatives