建筑防火是消防科学技术一个重要领域，而防火涂料又是防火建筑材料中的重要组成部分。防火涂料是指涂装在物体表面，可防止火灾发生，阻止火势蔓延传播或隔离火源，延长基材着火时间或增加绝热性能以推迟结构破坏时间的一类涂料之总称。它是人们同火灾作斗争的过程中逐步发展 Building fire prevention is an important area of ​​fire science and technology, and fire retardant coating is an important part of fire building materials. Fire paint is coated on the surface of the object, to prevent the occurrence of fire, to prevent the spread of fire spread or isolate the source of fire, extend the substrate ignition time or increase the thermal insulation properties to postpone the destruction of the structure of a class of general term. It is a step in the process of people fighting a fire