MSA Advantage N95 Cover — Reusable Snap-On Prefilter Holder high-visibility 19) Type Cordless single-use foam

19) Type Cordless single-use foam ear plugs Material polyurethane foam Reuse Single-use (replace when soiled or no longer springy) Sizing One size fits most Metal-detectable Yes Brand Moldex Fit & Sizing

best acid-gas cartridge

Carbon monoxide is not removed by the sorbent chemistry that air-purifying cartridges rely on

Moldex 6430 Alphas vs Other Corded Ear Plugs

MSA Advantage N95 Cover — Reusable Snap-On Prefilter Holder high-visibility 19) Type Cordless single-use foamEDITORIAL REVIEW: 4. 5 5WC Safety Review MSA Advantage N95 Cover Best For: crews running N95 prefilter discs on MSA Advantage cartridges who want a reusable holder. Not For: anyone needing the actual filter or gas protection the cover holds discs, it does not filter. Bottom Line: the reusable holder for N95 prefilter discs on the MSA Advantage system; buy it with the discs and your gas cartridge. Editorial assessment by Steven Eaton, WC Safety editor.