Makrite MK1002F Single Cartridge Splash-Proof Filter Container is designed for use with MF022B KN95 particle filter pad, effectively preventing water mist or splashes from wetting the filters. It is ideal for mining, chemical processing, and other environments where workers may pass through spray or mist areas, providing reliable protection and extended filter service life. Compatible with Makrite MK1002 Series Half Facepiece Respirators.