Advantage ASTM 1 Earloop Masks Blue Bx/50

Advantage ASTM 1 Earloop Masks Blue Bx/50

Fluid resistant outer layer with white, facial tissue inner layer. Extra long, aluminum nose piece.

• Meets En14683 Rating – Type IIR Standard
• Fluid Resistance – 80mmHg
• BFE >95%
• PFE=98.5% @ 0.5 Micron
• Delta P (breathablility) <4.0 H₂O/cm²
• Flame Spread Class 1