Metsä Board starts installation phase of board machine modernisation at Simpele mill – MetsäBoard Classic FBB renewed to meet growing quality and sustainability demands

Metsä Board Corporation press release 19.08.2025
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Metsä Board, a leading European producer of premium fresh fibre paperboards, will begin the installation phase of a major board machine modernisation at its Simpele mill this September as part of a €60 million investment programme. The investment will elevate the quality of the flagship folding boxboard grade MetsäBoard Classic FBB and accelerate the mill’s transition toward fossil-free production.

The renewed MetsäBoard Classic FBB will feature curtain coating technology, resulting in an improved print surface and enhanced visual quality. This innovation enables more consistent print results and sharper details, especially in demanding packaging applications.

Currently, 89% of the energy used in production at the Simpele mill is fossil-free. With the implementation of new technologies, this figure is expected to rise to 98% by the end of 2025, marking a significant milestone in Metsä Board’s journey toward fossil-free production and supporting customers’ increasingly ambitious sustainability goals.

The investment shutdown will last approximately five weeks and includes key installations such as a complete modernisation of the coating section, expansion of the coating kitchen, and commissioning of a new pallet packaging line. “Preparations have progressed excellently throughout the summer. In the coming weeks, over 35 truckloads of equipment will arrive from our main suppliers, and more than 430 professionals will be working on-site,” says Toni Tahvanainen, VP  Simpele mill. The upgraded production line is scheduled to be operational in early October.

MetsäBoard Classic FBB is a benchmark product in high-volume food and healthcare segments, where packaging solutions demand high efficiency, reliability and consistency. “Our goal is to offer brand owners an even more competitive packaging option - both in terms of quality and environmental performance. This is especially critical now, as sustainability targets and regulatory requirements are more stringent than ever,” says Esa Kaikkonen, CEO of Metsä Board.

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For further information:
Marjo Halonen, VP Communications, Metsä Board
Mobile: +358 50 598 7046
Email: marjo.halonen@metsagroup.com


Metsä Board 
metsagroup.com/metsaboard

Metsä Board is a producer of lightweight and high-quality folding boxboards, food service boards and white kraftliners. The fresh wood fibres we use in our products are a renewable and recyclable resource, that can be traced back to Northern European forests. We aim to have completely fossil-free mills and raw materials by 2030. We promote a culture of diversity, equality and inclusion.

Metsä Board is listed on the Nasdaq Helsinki. In 2024 our sales totalled EUR 1.9 billion, and we have around 2,300 employees. Metsä Board is part of Metsä Group, whose parent company Metsäliitto Cooperative is owned by over 90,000 Finnish forest owners.

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