3M 9501
Particulate Respirator
Standard Size / Earloop
User Instructions
IMPORTANT: Keep these User Instructions for reference
GB2626-2006 KN95
IMPORTANT
Before use, the wearer must read and understand these User Instructions. Keep these instructions for
reference. See information supplied by the manufacturer.
Use For
Particles such as those from grinding, sanding, sweeping, sawing, bagging or processing minerals,
silica, coal, iron ore, heavy metal, flour, wood, pollen and certain other substances. Liquid or non-oil
based particles from sprays that do not also emit oil aerosols or vapors. Metal fumes produced from
welding, brazing, cutting and other operations involving heating of metals.
Do Not Use For
Do not use for gases and vapors, oil aerosols, or sandblasting; particulate concentrations that exceed
either 10 times the occupational exposure limit or applicable government regulations, whichever is
lower. This respirator does not supply oxygen. Do not use in atmospheres containing less than 19.5%
oxygen.
For Use in China: Do not use for oil based particles. Do not use for particles in concentrations that exceed
the maximum allowable concentration required by the applicable regulation and standard. The maximum
allowable concentration is obtained by multiplying the Assigned Protection Factor (APF) provided by
GB/T 18664 “Selection, Use and Maintenance of Respiratory Protective Equipment” and the permissible
Occupational Exposure Limit (OEL) of the contaminant.
This respirator helps protect against certain particles. Misuse can result in sickness
or death. For proper use, see supervisor or User Instructions on package or call 3M,
400-920-3595. For US, call 1-800-243-4630.
