fire resistive covering; fireproof coating
Technical term used in building and fire protection contexts. Refers to materials applied to structural elements to provide fire resistance.
By applying fire resistive covering to the steel frame, collapse during a fire is prevented.
fire resistive covering material; fireproof coating material
Compound of 耐火 (fire resistance) and 被覆 (covering, coating). The exact historical derivation is uncertain, but the term is a modern technical coinage.