The TR 6500FC is a filter cover for use with the TR 6510N, TR 6530N and TR 6590N cartridges. 3M recommends the use of the filter cover in order to help protect cartridges from physical damage. The filter cover is also used to hold the TR 6600 Prefilter or TR 662 Spark Arrestor in place. The filter cover may be cleaned and reused, and should be replaced when worn or damaged.

• Easy to use.
• Helps protect cartridge from physical damage.
• Enables use of prefilters and/or spark arrestors.
• Enables PAPR to be worn through decontamination showers or rain.