Zero construction board

Zero construction board is manufactured from bio-based raw materials. Thanks to its versatility and strength properties, Zero can be used in the same applications as conventional construction boards.

Zero Construction Board is part of the Zero product family. In Zero boards, fossil-based binder material has been replaced with wood-based lignin. The wood raw material used in Zero boards originates from side streams of Koskisen’s wood processing operations.

Wood-based materials store biogenic carbon throughout the product life cycle. More detailed information on climate impacts is provided in product-specific environmental declarations.

Zero boards can be sawn, drilled and milled using standard woodworking tools. The board is easy to process and suitable for a wide range of construction applications. Zero construction board is available as both floor and wall panels.

The pre-profiled T&G edges of ZeroFloor speed up installation, while its uniform structure provides a strong and even base for flooring materials such as parquet or laminate. The strength and dimensional stability of ZeroFloor remain consistent in all directions, with minimal movement, making it a durable and reliable solution. Its structure improves comfort and enhances floor performance. ZeroFloor is available in EN 312 P6 grade for dry conditions and offers excellent strength and stiffness properties.

ZeroWall (P1) is a versatile and strong chipboard for wall and ceiling applications in interior spaces. Its structure provides good sound insulation and offers a reliable fixing base even for heavier loads. Zero construction panels can be installed using screws or adhesive.

Zero construction board is also available as a floor heating board. ZeroTherm is an uncoated, pre‑grooved and tongued chipboard that enables fast and easy installation of water‑based underfloor heating systems in timber ground and intermediate floors.