Ceramic fiber board is distinguished from other board materials by its high-temperature resistance, low thermal conductivity, and excellent thermal insulation properties. It is lightweight, non-combustible, and has good chemical stability. In contrast, materials like wood-based boards are more susceptible to fire and have higher thermal conductivity. Fiberglass boards offer good electrical insulation but may not withstand high temperatures as well as ceramic fiber. Plastic boards can be lightweight and durable but often have lower heat resistance and may melt or deform under high temperatures. Ceramic fiber board's unique properties make it ideal for high-temperature applications and thermal insulation, setting it apart from other board materials.