So there is the confusion and contradiction. 3M does sell a filter for there respirator for paints with isocynates, but recommends using a minimum of a supplied air system. Well that's something- sell one thing and recommend another. Talk about leaving yourself open for a lawsuit!!!! But I guess they've already got that one covered. Thanks- Learn somethin' every day.
Last edited by Panhead59; 01/13/2012 4:00 PM.
