3M Safety 3M 4251+ maintenance-free half mask FFA1P2

The 3M™ 4251+ Maintenance Free Half Mask is part of the 4000+ Series of ready-to-use, maintenance-free half masks, designed for effective and comfortable protection against many gases, vapors and combinations of particles.
 
Main features

• Disposable, maintenance-free half mask
• Dual inhalation valves and large active carbon filters with permanently attached particulate filters
• Easy to use and no assembly, maintenance or record keeping required
• Optional overspray protection (400+)

 
Characteristics
3M™ 4251+ FFA1P2 RD for protection against organic vapors (good warning properties and boiling point > 65°C) up to 10x the limit or 1000 parts per million (ppm), whichever is lower, and 12x the limit for particulate matter