intumescent coating meaning in English

发泡涂层
发泡性防火涂料
泡胀涂布

Influence of esterification degree of amine salt of alkyl phosphate on thin film intumescent coating
烷基磷酸酯胺盐的酯化率对超薄型钢结构防火涂料的影响
Coatings for fire protection of building elements - code of practice for the use of intumescent coating systems to metallic substrates for providing fire resistance
建筑构件的防火涂层.防火用金属衬底膨胀涂层使用实用规程