- What types of particles does this mask protect against?
- This FFP1 dust mask protects against non-toxic solid particles and dusts such as plaster, brick, or flour up to 4x the occupational exposure limit.
- What does the dolomite test (D marking) indicate?
- The D marking confirms passing the dolomite test. The filter resists clogging in heavily dusty conditions, maintaining easier airflow.
- Is this respirator reusable?
- No, the NR designation (non-reusable) indicates this is a disposable mask intended for single-shift use.
- Does this model include an exhalation valve?
- No, this model is designed without an exhalation valve.
- What sizing does this mask have?
- It features a universal one size fit with a pre-formed contoured nose for a secure seal.