many plastics and abraded rubber
Great as a preparation step for varnishing or oiling teak and other hardwoods
Orange reinforcement highlights indicate tie-in loops
multi-directional port with non-return valve
3M 9542 KN95 Particulate Respirator UOM (PN#):Piece (9542) many plastics and abraded rubber3M 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