disposable surgical face mask

Description

This product consists of three materials: non-woven fabric, nose strip and elastic band. The face of the mask is divided into inner, middle and outer layers. The inner layer is ordinary non-woven fabric, the middle layer is ultra-fine polypropylene fiber melt-blown cloth, and the outer layer is non-woven fabric or ultra-thin polypropylene melt-blown cloth. The mask belt is made of elastic band, which is made of non-woven fabric with elastic band inside. The nose strip is made of metal strip, which contains fine-plated iron wire.