3M 8511 -Particulate Respirator Clothing you can use it in

you can use it in tighter areas when you wouldn’t normally be able to use a 8 inch flexpad

batch-to-batch

fit testing and medical evaluation

Medium Density Foam : The medium density foam pad is our most versatile pad

Industrial formulations

3M 8511 -Particulate Respirator Clothing you can use it inParticulate Respirator 3M 8511 NIOSH approved for at least 95 percent filtration efficiency against certain non oil based particles 3M Cool Flow Exhalation Valve reduces heat build up inside the respirator Adjustable M noseclip reduces potential for eyewear fogging Braided headbands two strap design with dual point attachment helps provide a secure seal 3M Cool Flow Exhalation Valve reduces heat build up inside the respirator Spacious and durable