Irufire Real B-s1,d0 AQUA
Water-borne fire-retardant coating
IRUFIRE REAL B-s1,d0 AQUA is a water-borne fire-retardant process that can be applied to various wooden indoor surfaces. The obtained transparent coating contributes considerably to the fire safety of buildings.
Iker Arakistain Valverde
IRURENA
Spain
Innovation details
Benefits / Impacts
- Upgrades fire reaction classification for the coated wooden substrate: B-s1,d0 (better than proposed)
- Water-borne process and outstanding coating transparency
- Low VOC content
- Halogen-free products, less hazardous smokes during fire
- Different gloss levels available
- Two bicomponent products: An intumescent basecoat and a protective topcoat
Images
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Next steps, R&D needs
- Increase reactivity of the basecoat
- Reduce required basecoat thickness
- Develop one component products
- Improve water resistance
- Pigmented version
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