TR2 Filter Cartridges
TR2 Filter Cartridges
Regular price
$25.00
TR2 replaceable filter cartridges:
- More than 97% effective at 0.3 microns
- Filter material analysis achieved 97% efficiency according to testing standard NaCl 32 LPM TSI8130
- Very breathable even during strenuous activity
- Filter housing is made from biodegradable plastic known to pass ASTM D6400
- Simple filter replacement