Fiberboard

Fiberboard is a type of engineered wood product that is typically made out of wood fibers. Types of fiberboard include low-density fiberboard (LDF), medium-density fiberboard (MDF), and hardboard (high-density fiberboard, HDF). They are formed by breaking down e.g wood fibers in a Defibrator, combining it with wax and a resin binder, and forming panels by applying high temperature and pressure. Typical products are, insulation boards, furniture, shelving, laminate flooring, decorative molding.

The key to successful fiberboard production lies in the utilization of homogenous fiber material with minimal shives and a low fines content. Achieving this level of quality ensures that the fiberboard produced is consistent, durable, and meets the high standards demanded by the market.

Valmet's solutions for fiber preparation provide high-quality, homogenous fiber material, optimized for your process and end product. Valmet Defibrator System have long been the standard of quality, reliability and lowest energy consumption in the industry.

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Wood handling

Chip washing

Defibrator system

Steam recovery

Refiner segments for MDF and fiberboard applications

Services for fiberboard production

Valmet Fiberboard newsletter

Learning Services

Valmet Wet ESP

Modularized power plants

Air emission control for pulp mills

Service agreements for pulp production

We are here for you – Valmet Spare Parts

Having Valmet’s spare parts delivered to your mill is about a lot more than a box of goodies that keep your equipment running. The package also includes decades of experience and built-in expertise, wrapped in reliability and convenience.

Valmet to supply an EVO 64 Defibrator System to S. Kijchai Enterprise PCL

Valmet will deliver an EVO 64 Defibrator system to S. Kijchai Enterprise PCL in Thailand. This delivery will be the 13th MDF line to be supplied by Valmet to Thailand.

Valmet’s EVO 64 Defibrator and ChipWash systems are started up and running successfully in Vietnam

On June 3, Vietnamese company Mekong produced the first MDF (Medium Density Fiberboard) at its site in Cam Khe District, Phu Tho Province. The new MDF plant was supplied by Siempelkamp, which is one of Valmet’s cooperation partners and the number one continuous press supplier in the world. Valmet delivered an EVO 64 defibrator system and chip wash system, with a production capacity of 45 ton/hour.

Valmet invited to host a Fiberboard Master Class at Sonae Arauco

Sonae Arauco, a global leader in the wood-based panels industry, has an internal academy - Sonae Arauco Knowledge Academy (SAKA) – created to enable people’s development, promote knowledge sharing, and continuous learning within the company. As part of the academy’s initiatives, Valmet was invited to host a Valmet Master Class in fiber processing in MDF manufacturing.

Unlock the secret to success with UX design

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How are trends shaping the future of process control?

With increased demands for efficiency, sustainability and a skilled workforce, how will the industrial processes be operated going forward? We explore the trends and industry 4.0 evolution that will shape the future of process control for the years to come.

Defibrator System generation 2

A new generation of the well-proven Valmet Defibrator System EVO

Valmet to deliver Defibrator system to Dongwha in Vietnam

Valmet will supply a Defibrator system to Dongwha Viet Nam in Vietnam. The start-up of the new line is planned for the first quarter 2021.

Latest news

May 10, 2023
Valmet to deliver a chip washing and defibrator system to ARAUCO in Mexico
Oct 10, 2022
Valmet to supply a chip washing and defibrating machine system to VRG Dongwha MDF in Vietnam
Jun 28, 2022
Valmet to deliver two chip washing and defibrator systems to Siempelkamp
Feb 23, 2022
Valmet to deliver two defibrator systems to STEICO Sp. z o.o. in Poland
May 5, 2021
Valmet will deliver defibrator system to Guararapes Caçador MDF plant in Brazil

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Do you need equipment maintenance or support for equipment or process performance development?

This handbook gives you guidance in best practices for keeping your operation in good condition and with service interval recommendations helping you prevent unexpected failures.

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