• HEATLOK HFO Pro Completes NFPA 285 Fire Testing

    • By Julie Fornaro
    • Added on Mar 29, 2021

    Huntsman Building Solutions just announced their HEATLOK HFO Pro spray foam has completed the NFPA 285 fire testing for metal and aluminum wall assemblies. The closed cell spray foam may now be applied without the addition of a thermal barriar, saving a sterrp and reducing wall asseembly costs. read more