SKU:SSS-PCA1P2 The A1P2 Pro Cartridges for HMTPM provide robust respiratory protection against a range of gases, vapors, and particulate matter. These cartridges, designed for use with the HMTPM Half Mask Respirator, are versatile and user-friendly. The "A1P2" classification indicates protection against organic gases and vapors (A), particulates (P2), and specific combinations...