Fire Retardant Lunawood ThermoWood® – Safe and Sustainable Wood for Modern Architecture

Fire safety is a crucial aspect of modern architecture — and with Fire Retardant Lunawood ThermoWood®, it can be achieved without compromising design or sustainability. This innovative solution enables architects and builders to specify a natural Nordic wood material that meets strict European fire performance standards while preserving its authentic beauty and character.

Untreated wood is typically flammable, but Lunawood ThermoWood® can be industrially treated with a certified fire-retardant solution that penetrates deep into the material.

The treatment achieves classifications up to B-s1,d0, meaning limited combustibility, low smoke emission, and no flaming droplets during fire.
This protection is permanent and factory-applied, requiring no coatings or reapplications. It provides long-term fire performance while maintaining the wood’s natural tone, texture, and ecological profile.

Fire Retardant Lunawood ThermoWood® is ideal for façades and interiors in:

• Schools
• Hotels
• Apartment buildings
• And other public spaces where safety and design go hand in hand.

Learn more about Fire Retardant Lunawood ThermoWood® → lunawood.com

This article is part of the Lunawood Academy series — professional insights and practical guidance for designing and building with ThermoWood®.
Explore the full Lunawood Academy series →