fire-retardant
... fire-retardant polymer 滞烧聚合物 fire-retardant 阻燃布 ; 难燃 ; 阻燃填料 fire-retardant fibre 阻燃纤维 ...
Difficult-combustible component ; hard-combustible component ; substance of difficult flamability
difficult-flammability ; flame retardance ; fire resistance properties ; Flammability
flame retardant ; fire retardants