Finding an effective fire retardant coating for wood is challenging. Wood is widely used in construction for essential structural elements such as walls, ceilings, and floors, as well as secondary components like doors, frames, and cladding. However, its combustibility necessitates additional passive fire protection measures to ensure safety and compliance with regulations.

Wood, being naturally combustible, poses a significant fire hazard, necessitating adherence to building and fire codes for structure protection. Clusters of closely positioned wooden panels can rapidly propagate fire between buildings. Implementing approved fire retardant systems is essential to prevent flame spread and mitigate potential disasters.