Features:
Filter Class: FFP3 Non-reusable (NR)
Exhalation Valve: Valved
Nominal Protection Factor (NPF): 50
Straps: Polyisoprene
Staples: Steel
Nose Foam: Polyurethane
Nose Clip: Aluminum
Filter: Polypropylene
Headband Attachment: Stapled
Respirator Style: Flat Fold
Recommended Application: Construction
Standard: European Standard EN 149:2001 + A1:2009
