Kaumera as a bio-based binder for sustainable composite materials
Kaumera is a functional biopolymer that can be used as a binder in composite applications. Thanks to its unique combination of adhesive properties and circular origin, Kaumera offers a sustainable alternative to environmentally harmful binders such as formaldehyde-based resins.
Practical applications
Kaumera has been successfully applied as a binder in the development of particleboard panels, MDF, and acoustic panels. In these applications, Kaumera acts as an environmentally friendly binding agent for a variety of natural fibers, including hemp, flax, cork, and different wood fibers.
Previous testing in composite and flooring applications has also demonstrated flame-retardant properties, providing an additional advantage. Many natural fiber materials, such as hemp and flax, are inherently highly flammable, making it challenging to meet the stringent performance requirements of the construction industry. Kaumera can help address this challenge while maintaining a sustainable material profile.
Why choose Kaumera as a binder?
• Bio-based and circularly produced
• Low CO₂ footprint
• Formaldehyde-free
• Improved recyclability
• Derived from an abundant resource
• Contributes to fire resistance
Collaboration and development
We collaborate with manufacturers of composites, panel products, and bio-based materials to develop innovative applications. Kaumera can be combined with natural fibers and other bio-based raw materials to achieve application-specific performance requirements.
Would you like to explore whether Kaumera is suitable for your application? Contact our team for a technical introduction and discover the possibilities.