keep PART 1632—STANDARD FOR THE FLAMMABILITY OF MATTRESSES AND MATTRESS PADS (FF 4-72, AMENDED)
This regulation establishes flammability testing standards for mattresses and mattress pads to ensure they resist ignition when exposed to lighted cigarettes, requiring pre-market testing of prototypes and specific testing procedures including bare mattress and two-sheet tests with detailed apparatus specifications and classification of ticking materials by ignition resistance.
Americans would be worse off without this regulation as it prevents deadly mattress fires that kill hundreds annually. The testing requirements create a standardized safety benchmark that manufacturers can achieve through design changes, protecting consumers from fire hazards while allowing market flexibility in how compliance is achieved.