The 3M 2135 P3R (nuisance level organic vapour and acid gas) particulate filters are approved to EN143:2000.
Protection against solid and liquid particles up to 20 x WEL (when used with a half-mask) or 40 x WEL (when used with a full face mask)
The 2000 series of standalone, lightweight particulate filters are approved to EN143:2000 and offer P2R or P3R level protection.
CE Marked