粉末涂料耐高温防腐涂料是用耐热性良好的基料和颜料、填料配制而成的。基料的耐热稳定性程度对涂膜在高温时的保护能力起决定作用。耐高温防腐涂料用基料必须具备以下条件：
①具有高度的热物理稳定性，即玻璃化温度和熔融温度高。
②具有高度的热化学稳定性，即分解温度高。
⑦抗高温氧化或臭氧化。
High temperature resistant anticorrosive paint is prepared with good heat resistance, pigment and filler. Decisive role of thermal stability degree of base material's ability to protect coating at high temperature when the. Heat resistant and anticorrosive coating base material used must meet the following conditions:
The thermal physical stability with height, that is, the glass transition temperature and high melting temperature.
The thermochemical stability with height, namely high decomposition temperature.
The high temperature oxidation or ozonation.
