What are the fire-retardant additives used in synthetic rattan flower pots?

Synthetic rattan flower pots are popular for their durability and aesthetic appeal, especially in outdoor settings. To enhance safety, manufacturers incorporate fire-retardant additives into the polymer materials used to make these pots. Common additives include aluminum hydroxide, magnesium hydroxide, and brominated compounds, which help slow down combustion and reduce flammability. These additives release water vapor or form a protective char layer when exposed to heat, preventing the spread of flames. Additionally, intumescent coatings are sometimes applied to further improve fire resistance. By using these additives, synthetic rattan flower pots meet safety standards while maintaining their lightweight and weather-resistant properties. This makes them ideal for both residential and commercial spaces where fire safety is a priority.