B-Brand Fold Flat P3 Mask Valv [Pack Of 20]

Maintenance free particulate respirator., Polypropylene (P.P) outer layer provides smooth lining and avoids loose fibres., Latex free synthetic rubber head strap., Contour design ensures the compatibility of glasses / goggles and reduces fogging., Soft close-cell nose foam and adjustable nosepiece ensure custom shape and increase the worker comfort and acceptance., Soft inner face-seal ring, Conforms to EN149 2001 For Hazard Type: Fine Toxic dusts, fumes and water-based mists. Example: Working with hardwood, glass fibres and plastic (non PVC), metalworking and welding Protection Level FFP3 with exhalation valve