The 3M 89421 FF-400 Ultimate FX Full Face Respirator (Medium) is engineered for maximum comfort, durability, and visibility in demanding work environments. Featuring a large Scotchgard-protected lens, it provides clear vision while allowing easy cleaning of paints, stains, and other contaminants.
Built with a soft yet durable silicone face seal, this respirator offers a secure, comfortable fit for extended wear. It is compatible with a wide range of 3M filters and cartridges, making it a versatile solution for protection against airborne contaminants.
Features & Benefits
- Full-face reusable respirator (Medium size)
- NIOSH approved for respiratory protection
- Large lens with Scotchgard protector for clear visibility
- Easy-to-clean lens resists paints and stains
- Soft, durable silicone face seal for comfort
- Wide peripheral vision for improved safety
- Compatible with 3M filters, cartridges, and supplied air systems
- Cool Flow valve for easier breathing
- Passive speaking diaphragm for clearer communication
- Designed for extended wear in demanding environments
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