Verdict: 4.4/5. The Moldex 4700N100 AirWave is near-absolute non-oil filtration (N100, 99.97%) with easy breathing. Step to the P100 4400P100 if oil mist is present.
Verdict: 4.4/5. The Moldex 4400P100 AirWave is max disposable filtration (P100, 99.97%, oil-proof) with unusually easy breathing. Drop to the 4700N100 for non-oil hazards.
Verdict: 4.3/5. The Honeywell SAF-T-Fit Plus P100 is an adjustable-fit disposable P100 — 99.97% oil-proof filtration for lead and heavy oil mist. A reusable is cheaper for daily wear.
Verdict: 4.3/5. The SAS Safety 8641 is the value oil-proof P100 disposable — 99.97% filtration with a valve for automotive lead and heavy oil mist. A reusable is cheaper for daily wear.
Verdict: 4.4/5. The 3M 8293 is the max-protection disposable — oil-proof P100 (99.97%) with a face seal and valve, for lead and heavy oil mist. A reusable is cheaper for daily wear.
