The Comfo line of particulate, chemical and combination cartridges is NIOSH-certified (to 42 CFR, Part 84). Cartridges fit Comfo Classic, Ultra-Twin, Ultra Elite Twin-Cartridge and Duo-Twin Respirators, and certain half-mask and full-face Advantage Respirators with Adapter(P/N 809999).
Orders for MSA Products combine the Current Promotions of Discounted Pricing & Free Shipping*
* Free shipping for orders to the continental United States. Hazardous items are excluded.