BartelsRieger Rd40 Particle Filter 30 P3 R (Pack of 2) Screw Filter - Replacement Filter for Protective Masks to Protect Against Dust, Mould, Asbestos and Much More : Amazon.de: Health & Personal Care
CleanAir Filter P3 R SL Asbest | Carl Ras
Particle filter P R SL to suit CleanAIR Asbest - Maxisafe