40x 3M Particulate Filter, P3 R with Nuisance Level Organic Vapour/Acid Gas Relief, and Ozone up to 10 x WEL, D3138

3M Secure Click Particulate Filter P3 R D3138 is CE approved for environments containing certain particles. Our filter can also be used for nuisance level organic vapour relief and for ozone protection up to 10 x WEL.