3M 9542 KN95 Particulate Respirator Muir F801014 reaching a total of 1sq

reaching a total of 1sq

which is based on ASTM D4950 performance requirements

Single loop head blocks include an O-ring to separate running line from head lashing or fixing

abrasion resistant

s random orbital movement creates high mechanical stresses on the foam polishing pads

3M 9542 KN95 Particulate Respirator Muir F801014 reaching a total of 1sq3M 9542 KN95 Particulate Respirator is suitable to use for 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 harmful vapours. Metal fumes produced from welding, brazing, cutting and other operations involving heating of metals. Use for nuisance level