Disposable Three-layer Masks

Add Time ： 2021-09-11 10:56:28

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Disposable three-layer mask is made of two layers of non-woven and filter paper; disposable three-layer mask is a professional for the medical and health of the fiber non-woven fabric two layers, the middle of the increase of a layer from the filtration of bacteria up to 99% of the above filter dissolve spray cloth by ultrasonic welding, the nose of the use of environmentally-friendly plastic strips, without any metal, with the steam, comfortable.

Filter effect B.F.E up to 99% is particularly suitable for electronics factories;