Respiratory Protection Dust Protective Mask Protective Against Air Pollution Dusk Half Mask 3M 350D

Advanced rubber material

Suitable for users to wear for a long time, easy to clean and maintain, comfortable and durable.

3m unique curved headstock design

Same accessories, economical replacement, good elasticity, strong and durable,

Bayonet assembly design

The filter box and filter cotton are easy to install and disassemble, and the soft gasket ring ensures close fitness.

Rich spare parts

A variety of spare parts are options in the market, more economical and maintainable, worry-free use.

Product multi-national certification

China LA certification
Japan (MHLW) certification
Korean (KMOL) certification

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