
ILT-U-2091
Face mask determinations. 1K CG
DETERMINATION | METHOD |
| Bacterial Filtration Efficiency includes Diff. Pressure for breathability | EN 14683 ASTM F2100 |

Face mask determinations. 1K CG
DETERMINATION | METHOD |
| Bacterial Filtration Efficiency includes Diff. Pressure for breathability | EN 14683 ASTM F2100 |