One of many largest highlights of Formnext 2025 was undoubtedly strolling into Corridor 12.1 and seeing Moi Composite’s spectacular sales space, the place an abundance of large-scale industrial and design parts (together with large Easter Island statues) surrounded the corporate’s shining star: the brand new Hybrid Fabrication Platform (HFP). Guests received’t have missed the system’s large profile and vivid orange window giving onto a stay robotic printing session.
Not solely does the HFP system look spectacular, nevertheless: it truly represents a significant development in large-format composite additive manufacturing. The brand new system relies on Moi Composite’s new Quick Fiber Manufacturing (SFM) course of, a cold-process expertise that makes use of UV-activated deposition to print vinyl ester resins with a excessive degree (as much as 50%) of short-fiber content material.
Notably, the S18 end-effector can also be obtainable as a standalone product that customers should buy to improve current robotic methods. Including to SFM’s capabilities, Moi Composite’s HFP answer additionally integrates precision milling capabilities, eliminating the necessity for exterior post-processing gear and enabling the manufacturing of precision, industrial-quality composite elements.
The brand new SFM additive manufacturing course of not solely introduces the flexibility to print vinyl ester resins with short-fiber reinforcement of as much as 50%, it additionally unlocks steady manufacturing and speedy printing charges of as much as as much as 300 mm/s. That is thanks partially to the rapid-curing properties of vinyl ester resins.
“The mix of fabric and quick curing kinetics permits overprinting, permitting operators to implement totally different slicing methods on the identical half whereas taking full benefit of geometric and design freedom with excessive overhangs,” elaborates Giovanni Minari, Head of Supplies Engineering Division at Moi Composites.
Furthermore, the cured thermoset composites have a helpful mixture of properties, together with excessive power, good warmth resistance, and wonderful machinability. This final property is vital for the hybrid HFP system, which leverages subtractive post-processing to attain tight tolerances and create ultra-smooth composite elements which might be primed for extra ending steps like portray.
“The near-net form produced throughout printing minimizes materials elimination throughout ending, making high-quality floor ending an inherent characteristic of the method,” Minari provides. “This functionality is good for each purposeful parts and tooling purposes, corresponding to molds or jigs.”
Moi showcased quite a lot of purposes for its revolutionary composite AM expertise at Formnext 2025, together with an element that underwent public flame exams. As the corporate explains, a key efficiency good thing about vinyl ester composites utilized in its SFM course of is that they’re extremely hearth resistant and chemically secure. Those that witnessed the fireplace exams in individual would have seen a Moi group member expose a 3D printed half to an oxy-fuel flame (with a temperature round 1,500 °C) for a couple of minute. The half, an 8 mm printed tile, exhibited no ignition, no dripping, and self-extinguished as soon as the flame was eliminated. Furthermore, the temperature of the tile’s rear face solely reached 156 °C, demonstrating a excessive degree of thermal stability appropriate for high-performance tooling purposes and excessive environments.
Different demonstrator elements showcased the cold-curing expertise’s capacity to supply complicated geometries that might be unimaginable beneath thermal constraints. Guests could have additionally witnessed the velocity at which the HFP system prints, constructing large-scale elements at speedy charges of as much as 300 mm/s even in non planar deposition paths.
“By constructing an ecosystem across the intrinsic benefits of a cold-process method, MOI Composites supplies producers with a sensible and scalable answer for industrial additive manufacturing,” Minari stated. “The expertise expands the position of composites in AM, delivering industrial-grade sturdiness, chemical resistance, and hearth efficiency whereas dramatically lowering manufacturing instances. This permits corporations to supply purposeful elements and superior tooling inside hours, streamline operations, and unlock new design and utility potentialities.”
Certainly, Moi Composites’ new SFM-driven HFP answer offers producers all of the instruments they should produce large-scale composite constructions—together with high-performance molds, tooling, and fire-resistance purposeful elements—in a speedy, sustainable, and agile approach.
