The 3M 8511 mask is a NIOSH-approved N95 disposable respirator featuring a Cool Flow™ Exhalation Valve for enhanced comfort, designed for protecting against non-oil-based particles like dust, pollen, and mold during tasks such as sanding, drywall work, sweeping, and yard work, offering 95% filtration efficiency but not for gases, vapors, or oil-based aerosols. Key features include electrostatic filter media for easier breathing, an adjustable nose clip for a secure fit, and braided headbands for comfort during demanding use.
Key Features & Uses
N95 Rating: Filters at least 95% of airborne particles that are not oil-based.
Cool Flow™ Valve: Releases warm, moist exhaled air, reducing heat and moisture buildup inside the mask for better comfort, ideal for hot/humid conditions.
Advanced Filter Media: Electrostatic microfibers capture particles while allowing for easier breathing.
Applications: Sanding, drywall cutting, sweeping, fiberglass insulation, grinding, dusting, and general yard work (pollen, mold).
Comfort: Features a soft inner lining, adjustable M-noseclip, and durable headbands for a secure, comfortable fit.