Mist particle diameters are related to the toxicity of waterproofing sprays: comparison between toxic and non-toxic products.

Although respiratory failures following exposure to waterproofing sprays have been reported worldwide, their mechanism remains unknown. In this study, we sorted each of 12 commercial waterproofing sprays into either the Toxic Group (No 1-4) or the Non-Toxic Group (No 5-12) and compared the pathological changes produced in the lungs of mice after their… (More)