3M Safety 3M 4255+ maintenance-free half mask FFA2P3

The 4255 half masks from 3M are very easy to use. No screwing or mounting of filters required! The masks and filters consist of 1 whole.

The 3M 4000 series are maintenance free gas and vapor masks, which comply with EN 405: 2000 EN149.

This maintenance-free design contributes to maximum safety and simplicity.

They are designed for effective and comfortable protection against a wide range of gases, vapors and fine dust particles commonly encountered in industry.

The 2 large activated carbon filters ensure low breathing resistance.

The ergonomic design ensures good visibility.

The low-resistance exhalation valve prevents heat build-up.

The material is soft and hypoallergenic.

With adjustable headband.