This standard specifies the definition, technical requirements, test methods, inspection rules and signs, packaging, transportation, storage and signs of flame-retardant MDF. This standard applies to medium density fiberboards with flame retardant properties.
GB/T 18958-2003 history
2022GB/T 18958-2022 Hardly flammable medium density fiberboard
2013GB/T 18958-2013 Difficult-flammable medium density fiberboard
2003GB/T 18958-2003 Fire-retardant medium density fiberboard