3M™ Cool Flow™ Valve Particulate Respirator 8511 (8511H5-DC-PS)

Engineered with the professional in mind, the 3M™ Cool Flow™ Valve Particulate Respirator 8511 delivers trusted NIOSH‐approved N95 protection while ensuring maximum comfort and ease of breathing. Ideal for sanding, fiberglass work, and other dust‐laden tasks, this disposable respirator is designed to keep you protected on the job.

Key Features

• NIOSH-Approved N95: Provides at least 95% filtration efficiency against non-oil-based particles and aerosols.
• Cool Flow™ Exhalation Valve: Directs exhaled air downward to reduce heat build-up and deliver up to 50% easier breathing compared to non-valved models.
• Advanced Filter Media: Features cutting-edge electrostatic media that captures airborne particles while promoting easy breathing.
• Adjustable M-Noseclip: Ensures a custom, secure seal with minimal pressure points for enhanced comfort.
• Stretchable, Braided Headbands: Provides a lightweight, secure fit for long periods of wear.
• Convenient, Disposable Design: Packaged as a 5-count pack, it’s perfect for DIY/home projects and professional applications alike. 

Ideal For

• Sanding projects (bare wood, non-lead painted surfaces, drywall)
• Grinding, sawing, and sweeping tasks
• Installation of fiberglass insulation
• Outdoor activities such as gardening, cutting firewood, raking, and mowing

Usage Note: For DIY/Home use, this respirator is intended only for non-hazardous environments. For occupational or hazardous use, always follow your regulated respiratory protection program (e.g., OSHA standards). Misuse may result in serious injury. See product packaging and insert for complete details.

Experience the perfect blend of performance and comfort—protect yourself with the 3M™ Cool Flow™ Valve Particulate Respirator 8511 and breathe easier on every job.