Because of the similar names, it can be difficult to distinguish N95/KN95 faces. This article will explain the similarities and differences between N95/KN95 face masks.
3M believes that China's KN95s have a value of the same as the US N95s. Similar standards for masks are also available in Australia, Europe, and Korea (DS), as well as Japan (DS).
What is it that makes it different than N95 and KN95?
Many are concerned about how many particles masks trap. These measurements are applicable to both the KN95 mask made in USA and Some believe masks can capture particles smaller than 0.33 millimetres.
Masks must be tested for salt particle filter effectiveness (NaCl) to meet both ratings. Both masks were tested at 85 Liters Per Minute.
KN95 vs. N95 - Differences Highlighted
- These minor differences are minor and are not significant, so they're of little value to most users.
- China requires that manufacturers pass mold-fitting tests. N95 mask standards don't require fit testing.
- They are useful, but not essential.
- N95 masks require slightly more pressure to inhale. These are slightly breathable than KN95.
- You are unlikely to become a zombie from oxygen starvation.
- To inhale, N95s require a higher pressure drop This will improve the breathability.
The bottom line: N95/N95 masks are very distinct
N95s and KN95s have 95% particle capture rates. KN95 Masks can protect you against viruses.
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