North Ammonia/Methylamine HEPA Filter (2/Pack)

The North Ammonia HEPA Filter protects against Ammonia and Methylamine. NIOSH-approved for sites that expose workers to ammonia, methylamine or particulates. Fits all North Safety Air-Purifying Respirators. P100 - 99.97% filter efficiency for protection particulates, including those that contain oil based aerosols. Ammonia Protection - Helps protect against Ammonia vapors. Methylamine Protection - Helps protect against Methylamine. Fits North APR facepieces - No adapters needed. Fits directly onto North half masks and full facepieces.