Canadian Manufactured Surgical Mask Level 3
Master Pack contains 40 boxes of 50 masks per box
Made in Mississauga Ontario Canada
Bacterial Filtration Efficiency ≥98%
Differential Pressure, mm H2O/cm² <5
Sub-Micron Particulate Filtration Efficiency at 0.1 Micron ≥98%
Synthetic Blood Penetration minimum pressure in mmHg for pass result 160
Flame Spread Class 1