Disposable dust masks
FEATURES
Model: 3M-8511 N95
- The patented rectangular exhalation valve reduces the air resistance of exhalation and improves the stuffiness problem.
- M-shaped nose bridge clip makes it easier to adjust and wear.
- The braided headband is durable.
- Patented filter material manufacturing, using advanced electrostatic filter material.
- Light weight and comfortable to wear.
- Passed NIOSH 42CFR N95 grade.
※ The products on the market are introduced and changed rapidly, and there are many types, specifications and brands, which are not as good as stock.
※ Welcome to contact us directly. We will provide professional and appropriate product targets and suggestions according to your actual use needs.

