fire resistive

/ˈfaɪər rɪˌzɪstɪv/
adjective
  1. Able to withstand fire for a specified period of time without losing structural integrity; fire-resistant (often used in building codes).
    • The building's walls are made of fire-resistive concrete that can hold up for two hours.
    • Fire-resistive materials are required in all high-rise apartment buildings.
    • The inspector checked that the fire-resistive coating on the steel beams was still intact.
Antonyms
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