RZ Mask 82828 F1 Replacement Active Carbon Filter, Grey, Medium

This F1 Filter consists of two filter layers- the outer particulate filter and the internal active carbon element. Traps particulates as small as 0.1 micron in size.

Highlights:

• Adjustable nose clip
• Quick release
• Reusable
• 99.9 percent effective
• 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

Shipping calculated at checkout.

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