Objectives and expected results

The wood board industry currently relies on the use of fossil-based binders, mainly formaldehyde-based binders. Several market factors are driving major changes in the composition and technology of these adhesive systems in the EU. Upcoming regulations foresee reduced formaldehyde emissions or its elimination from furniture due to its effects on indoor air-quality. Manufacturers have made several attempts to produce alternative binders from renewable resources, but a bio-based binder able to compete at industrial scale with incumbent chemicals does not yet exist. In order to cope with increasing global consumption and climate change, innovative products in the wood-based panel mass market are urgently needed to reduce greenhouse gas emissions and dependency on fossils.

The SUSBIND consortium develops, produces and tests bio-based binders as an alternative to formaldehyde binders currently used for wood-based panel boards in furniture mass products. The goal of the project is to substitute fossil-based chemicals with those from renewable resources. Surplus feedstock sourced from existing European biorefineries will be used for the production of binders and intermediates. SUSBIND aims at producing and validating these bio-based binders with leading wood board manufacturers for two product types: P2 particle board and medium density fibreboard.

The SUSBIND project covers the full value chain from feedstocks through to pilot production and validation by relevant research, industry and SME partners. Driven by the mass consumption needs, it includes leading furniture manufacturers and retailers.