“Effective against dust and fumes containing substances such as micro-organisms, marble, gypsum, titanium oxide, soapstone, rock wool, wood, detergents, textile fibers, spices, salt, animal feeds, etc.
Protects against dust that can cause lung disease. In particular, protects against coal, silica, cotton, iron ore, graphite, kaolin, zinc, aluminum dusts. Protects against harmful dust such as asbestos, bauxite, coal, silica, iron, and against toxic dusts such as manganese, lead and chromium.
Pleated, interchangeable P3 filters have a minimum efficiency of 99,95% at 0,3 microns and a breathing resistance of 3 mbar at a flow rate of 47,5 l/min for each filter.
Efficiency: P3 >99,95% for 0.3 μ particulate.”