The ingredients of this product are the same as four-layer masks, with the difference that special valves are used for better dust collection.
The ingredients of this product are the same as four-layer masks, with the difference that special valves are used for better dust collection.
These masks are produced fully automatically and are produced in double and triple layers for medical and dental use.
The ingredients of this product are fabric
Features of this mask:
Removing airborne dust from the mask
The ingredients of this product are a kind of mask fabric and anti-allergy tape, and it has a spring that adjusts the mask on the nose.
Suitable for carpentry, construction, welding, turning, general hospital
Expert diagnosis, treatment for allergies, asthma, eczema, and more by Dr. Hedayat Akbari, a renowned allergist with 30+ years of experience.