Carbon Valved Respirator (NDAV4000)

Four layers: inner layer and outer layer are made of soft Polypropylene (P. P) which reduces the fiber falling and increases comfort for wearing. The filter layer is made of high-efficient melt blown cloth which resists dust and oil-free particle. And also one of layer is activated carbon fiber felt.

Properties:

1. High efficiency and low breathing resistance

2. The bridge of the nose part can be adjustable.

3. Built-in foam pads at the nose part are suitable for all kinds of face with

comfort. Suitable to long time wearing comfort. Cool latex-free cloth head straps for comfortable wearing.

4. Breathing valve reduces hot air inside and makes wearers breath easily in

hot/humid environments.

5. A perfect protection against toxic particles, an efficient adsorption and

removal of organic gases and odor.

Usages:

Suitable to chemical agriculture, solution cleaning, spray, printing, electronic, food processing, auto body shop, ship building. Ink and dyeing. Sterilizing, workshops, etc.

Varieties:

1. 8 /9 -layer gauze ACF mask

2. Cupped ACF mask

3. Disposable mask

4. 3-layer/2-layer non-woven cloth face mask

5. FFP1,FFP2, N95, N99