RZ Mask 82811 F1 Replacement Active Carbon Filter, Grey, XL

The outer layer of this F1 filter is capable of trapping particulates down to 0.1 micron in size. The inner layer, known as the Active Carbon element is effective towards fumes & odors.

Highlights:

• Reusable
• Quick release
• Adjustable nose clip
• 99.9% effective
• Traps particulates as small as 0.1 micron in size
• Consists of two filter layers- the outer particulate filter and the internal active carbon element
• 20-30 hours of continuous use with heavy dust exposure to things such as grain bins, off-roading, construction/demolition, etc
• 30-40 hours of continuous use with light dust exposure to things such as grain bins, off-roading, construction/demolition, etc
• 50-60 hours of continuous use when protecting against allergens, pollutants, odors, etc
• Boxed

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Returns accepted within 30 days by mail. Return shipping is paid by the customer. See our refund policy.