NeoLigno® by Stora Enso represents a groundbreaking advancement in sustainable building materials, specifically designed as a bio-based binder ideal for mineral and glass wool insulation. This innovative product allows for a significant reduction in carbon footprint while eliminating harmful formaldehyde and isocyanates from the production loop. By transitioning to a binder made from renewable materials, producers can enhance environmental safety and health standards.

The shift away from fossil-based binders is crucial not only for meeting industry regulations but also for improving the quality of living and working environments. Traditional binders containing harmful chemicals like formaldehyde and isocyanates are prevalent in homes, workplaces, and schools. These substances, invisible to the naked eye, pose health risks and environmental challenges. NeoLigno® offers a sustainable solution ready for industrial-scale implementation, addressing these issues head-on.

Superior Mechanical Strength and Versatility

NeoLigno® is a natural binder with superior mechanical strength, making it perfect for insulation material production in the building industry. Bio-based and capable of withstanding humid conditions, it is derived from lignin, a byproduct of the pulp industry. This lignin is typically used as bioenergy and is already being produced in millions of tonnes across Europe.

Sara Fäldt, R&D Senior Specialist at Stora Enso, highlights the practicality of NeoLigno®: “We see no major modifications or redesigns needed in the production line for companies who wish to make the sustainable switch and implement NeoLigno®. Mineral wool must fulfil certain requirements stated in relevant standards. Those requirements are made to mimic and fast-forward real life conditions that the panel will be exposed to. Like mechanical strength, resistance to fire and resistance to moisture. We have spent several years developing this binder to ensure that it meets – even exceeds – the industry criteria for this type of products.”

Commitment to Innovation and Sustainability

The introduction of NeoLigno® has been met with enthusiasm from industry leaders. Paolo Vaccari, CEO at Eurofibre, remarks: “At Eurofibre, we are committed to sustainability and innovation. We are currently carrying out a series of tests on this new formaldehyde-free binder. For us, this is a significant step towards providing our customers with safer, more environmentally friendly insulation solutions in the future.”

Replacing Fossil-Based Binders

NeoLigno® is formaldehyde-free and suitable for various types of mineral wool, including glass and stone wool. By replacing traditional binders with NeoLigno®, manufacturers can significantly improve indoor air quality, making environments safer for both living and working. This transition ensures that insulation is not only safer to produce but also safer to use, without compromising on quality.

In summary, NeoLigno® by Stora Enso is a revolutionary product that offers a sustainable, high-performance alternative to traditional binders used in insulation materials. It supports the industry's move towards more environmentally friendly practices and aligns with the global push for sustainability. The adoption of NeoLigno® promises to enhance health and safety standards in buildings while maintaining the superior qualities required for effective insulation.