DUST MASK - 3M #8511

For high heat and humidity. Grinding, sanding, sweeping, bagging, fiberglass insulation, and other dusty/hot operations. Cool flow exhalation valve, for easy breathing and cool, dry comfort. M-Nose clip adjusts for comfort. Multi-layer construction with soft inner shell, provides at least 95 percent filtration efficiency against non-oil airborne particles. Soft braided straps resist tears and won't tangle in hair. Government approved N-95 respirator.

• Provides at least 95% filtration efficiency against solid and liquid aerosols that do not contain oil
• M-nose clip allows for fewer pressure points and greater comfort
• Advanced filter media for easier breathing