Respiration protection is very important. Depending on which environment you find yourself in, prefilters can be used with chemical cartridges to trap the dust and mist particles that would not be filtered by the chemical cartridge. Prefilters help to give you even more protection with your MSA Advantage Respirator.
The MSA Advantage N95 Prefilters features great balance and weight distribution. The prefilters offer improved vision and comfort with the swept-back design. The multi-layer composite construction offers durability and sparks resistance. The prefilters work with MSA Advantage Respirator Cartridges. The black cover is sold separately. NOT resistant to oils.
N95 respirator filters are NIOSH certified to have a filter efficiency level of 95% or greater against non-oil based particles.