3M™ Ultimate FX Full Facepiece Reusable Respirator FF-403, Large manhole-guard-rails Tyvek® fabric's durability advantage over

Tyvek® fabric's durability advantage over microporous film and SMS fabrics delivers consistently better barrier

gas/vapor cartridges and supplied air systems

Swept-back design for enhanced field of view and balance

Combined ammonia/methylamine cartridge with P100 particulate filter

3M™ Ultimate FX Full Facepiece Reusable Respirator FF-403, Large manhole-guard-rails Tyvek® fabric's durability advantage overEngineered for maximum comfort, durability and visibility, the Ultimate FX FF 400 is the only respirator with Scotchgard Protector. This respirator features soft yet durable, silicone material and a large lens for superior peripheral vision. Scotchgard protection paint and stain resistant lens cause some liquids to bead up so they can be wiped off easily Large lens provides a wide field of view for excellent visibility Silicone full facepiece design