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3M™ Particulate Respirator 8511, N95 80 EA/Case

SKU: R3-3M-8511

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NIOSH approved for at least 95 percent filtration efficiency against certain non-oil based particles
3M™ Cool Flow™ Exhalation Valve helps reduce heat build-up inside the respirator
M-Nose-clip adjusts easily for fewer pressure points and greater comfort.
Braided headbands two-strap design with dual point attachment helps provide a secure seal
3M Cool…

NIOSH approved for at least 95 percent filtration efficiency against certain non-oil based particles
3M™ Cool Flow™ Exhalation Valve helps reduce heat build-up inside the respirator
M-Nose-clip adjusts easily for fewer pressure points and greater comfort.
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
Designed to increase comfort and wearability
Advanced Electret Media is designed for ease of breathing
This disposable N95 particulate respirator features the proprietary 3M™ Cool Flow™ Valve and helps provide comfortable, reliable worker respiratory protection. It is ideally suited for hot/dusty work settings that require long periods of wear.

Processing Times

All orders are processed within 1-2 business days. Orders are not shipped or delivered on weekends or holidays.

Shipping Methods and Delivery Estimates

We offer several shipping options for your convenience:

  • Standard Shipping: 3-5 business days
  • Expedited Shipping: 1-2 business day

* Please note that delivery delays can occasionally occur.

Shipping Costs

Shipping charges for your order will be calculated and displayed at checkout. Free standard shipping is available for orders over $300.

Geographic Restrictions

We currently ship to addresses within the U.S. only. For international shipping, please contact our customer service who can coordinate a port pick up. 

Order Tracking

Once your order has shipped, you will receive a Shipment Confirmation email containing your tracking number(s). The tracking number will be active within 24 hours.

Returns and Exchanges Policy
  • Process: To initiate a return or exchange, please contact our customer service team to obtain a Return Merchandise Authorization (RMA) number. Items returned without an RMA number will not be accepted.
  • Restocking Fees: A restocking fee of 10% may apply to certain returns.
  • Refunds: Refunds will be processed within 1-2 weeks of receiving the returned item and inspected by our team. 
The refund will be issued to your account for future purchases.
  • Damaged or Incorrect Items
    • If you receive a damaged or incorrect item, please contact customer service within 48 hours of receiving the shipment.
  • Customer Service Contact Information: For any questions regarding your order or our shipping and returns policy, please contact us at: