POWECOM 3606 filter cotton

POWECOM 3606 cotton filter
Brand: POWECOM
Model: 3606
Material: microfiber
Standard Color: White
Packing: a package 10
face mask style: head-mounted
breathing valve apparatus: No
performance standards: GB2890-2009
Scope: poisonous gases
the The filter cotton adopts high-static BFE filter material, and adds German hollow fiber ultra-filter element, and the anti-microparticle efficiency is more than 93.3%. Meet the new national standard GB2626-2006 KN90 standard. Filter all kinds of non-oily particles.