3M MASK 4251

Interchangeable filters, medium size, for intensive use and maximum safety. By changing the filters, it is the most durable mask. Other 3M brand filters can be used

Elasticity and touch. Format: Box of 100 units. Natural color

FFP2 self-filtering mask WITHOUT exhalation valve, recommended for CORONAVIRUS protection.

- Suitable both for not infecting or for not being infected by the COVID-19 virus.

Excellent barrier to dry or wet particles, many liquid chemicals and aerosols, large dust repellent thanks to its smooth surface, its chemical composition and antistatic treatment.

Comfort and safety. Maximum adaptability. Self-filtering 3M mask (FFP1S), with activated carbon designed to eliminate the discomfort caused by low levels of gases and vapors present in some operations together with particulate pollutants._x000D_ They prevent irritation. Reliable, comfortable and light.