Dromex® QSA 2020RP5 disposable dust masks is constructed from polypropylene and polyester synthetic material preventing allergies on the skin whilst being light weight and comfortable to use in humid environments. Product Information Low breathing resistance for increased wearer comfort Light weight & comfortable Elasticated straps PP inner with no loose fibres Protection against solid and water based liquid aerosols For use in low toxicity dust areas when used in Compliance & Conformity NRCS Homologated to SANS 10338: 1999 as required by the Occupational Health and Safety Act, 1993 (Act No. 85 of 1993), and the Mine Health and Safety Act, 1996 (Act No. 29 of 1996). Particle filtering half mask EN149: 2001 FFP1. NRCS Type approval No.: AZ 2006/20. CE EN approval as per BSI 0086, BSI Product Services test report 255/4515328/4 of 4 has passed all requirements of CE EN 149:2001. Quality System as per ISO9001:2008 certificate HK01/00703 as issued by SGS, UKAS approval number 005. Specifications Disposable moulded respirator as per information below: 1, Outer Material – 110gsm Polyester fabric. 2, Filter Material – P2 Melt Blown filter medium. 3, Inner Mould Material –  150gsm Polyester non itch. Nose Bridge Adjuster: Aluminium nose bridge adjuster Respirator Class: FFP2 Protection Factor (NPF): 12 x OEL Particulate size distribution: 0.6 µm (MMD) & 0.4 µm (SD) Total Inward Leakage: <8% Penetration: <6% CO2 content of inhalation: <1% Filtering Efficiency: 94%