SpecificationsBrandVersafloCompatible RespiratorTR-600 Series, TR-800 SeriesGas & Vapor Protection TypeFormaldehyde, ParticulatesHazard TypeSilicaProduct TypeCartridgeProtection TypeFormaldehyde, ParticulateRecommended IndustryDesign & Construction, Facility Sanitation, Food Safety, Heavy Infrastructure, Industrial Maintenance, PharmaceuticalSpecifications MetNIOSH ApprovedDetailsIntegrated high efficiency particulate filter.Captures formaldehyde vapors.Convenient package size.The TR-6350N is a combination High Efficiency HE particulate filter and Formaldehyde FM cartridge for use with TR-600 series PAPRs. 3M recommends the use of the TR-6300FC filter cover to help protect the filter from physical damage.The TR 6350 is a combination High Efficiency HE particulate filter and Formaldehyde FM cartridge for use with TR 600 series PAPRs. This filter may also be suitable for operations where the primary hazard is particulate and/or formaldehyde gas, such as in preservative operations where formalin is handled. 3M recommends the use of the TR 6300FC filter cover to help protect the filter/cartridge from physical damage. The TR 6300FC filter cover is also used to hold the TR 6600 prefilter or TR 662 spark arrestor in place. For maximum PAPR system run time, select the TR 632 High Capacity Battery when using the this cartridge. NIOSH approval: FM/HE