Valmet has expanded its presence in the molded fiber segment with the introduction of Valmet 3D Fiber, a technology designed to support high-capacity manufacturing of three-dimensional fiber-based packaging products. Announced on June 10, 2026, the new solution is aimed at packaging producers seeking scalable alternatives to plastic packaging while meeting rising demand for sustainable materials. The company said the technology delivers fast production capabilities and forms part of a comprehensive end-to-end offering for the packaging industry.
Commenting on the launch, Petri Rasinmäki, Executive Vice President, Packaging and Paper at Valmet, said: “The demand for molded fiber packaging solutions is growing, and we see strong opportunities to help our customers capture this growth. By combining strong expertise in fiber-based packaging and paper process technologies and automation, Valmet is able to offer packaging producers a competitive end-to-end solution. With Valmet 3D Fiber, we support our customers in seizing new business opportunities, strengthening their market position, and accelerating the shift toward fiber-based packaging.” The company stated that Valmet 3D Fiber broadens market opportunities compared with conventional wet molded fiber packaging methods by enabling the manufacture of lightweight yet rigid products made from cellulose fibers, including trays, plates, and food packaging applications.
Valmet noted that the production concept incorporates process designs that facilitate the circulation of side streams and trim waste within operations, helping improve efficiency while supporting circular economy objectives. According to the company, the technology combines fiber layering capabilities, production capacity, and automation to support the development of more demanding three-dimensional packaging formats without compromising productivity or resource utilization.
Juho Pyrrö, Head of Valmet 3D Fiber at Valmet, said: “The strength of Valmet 3D Fiber lies in combining unique fiber layering technology, production capacity, and automation. Our technology enables customers to develop demanding three-dimensional packaging solutions, while maintaining high productivity and resource efficiency.” The launch aligns with Valmet’s strategy of advancing innovation with customers and promoting circularity through renewable materials and resource-efficient solutions. The technology originates from a long-term collaboration with Metsä Group’s innovation company, Metsä Spring. Since 2020, the two companies have worked together on developing a production concept that converts wood-based fibers into sustainable packaging solutions.
