UL 94 V-1 Is a standard for safety of flammability of plastic materials for parts in devices. V-1 refers to the burning to stop within 300 seconds on a vertical specimen, drips of particles are allowed as long as they are not inflamed.
UL 94 V-1
UL 94 V-1 Is a standard for safety of flammability of plastic materials for parts in devices. V-1 refers to the burning to stop within 300 seconds on a vertical specimen, drips of particles are allowed as long as they are not inflamed.