Medical protective clothing is the work wear of medical staff to isolate germs, harmful ultrafine dust, acidic solutions, and salt solutions, and keep the environment clean. It can effectively resist the threat…

The middle filter layer (mask membrane filter material) is definitely the core technology of medical masks. It directly determines the filtration effect, and its effectiveness in blocking germs basically determ…

The working principle of ptfe protective clothing filter material is to use special materials (such as polyethylene) to make the protective clothing light, soft, breathable and waterproof, and also have the fun…

Disposable medical protective masks generally consist of a mask body and a tensioning band. The mask body is divided into three layers: inner, middle and outer layers (there are relevant production regulations,…

The filtration performance of the mask is mainly determined by the filter material in the middle layer. The currently commonly used filter material is a melt-blown non-woven fabric made of polypropylene ultrafi…

Medical protective masks have a good fit on the wearer’s face, can filter particles in the air, block droplets, blood, body fluids, secretions and other pollutants, and have higher filtration efficiency f…

Imported dry-laid spunbond filament non-woven fabrics have good heat resistance, with a melting point of 164~170°C, and the products can be sterilized at temperatures above 100°C. It will not deform at 150℃ wit…

Yes! N95 is a standard developed by the US NIOSH (National Institute for Occupational Safety and Health). “N” means not resistant to oil. “95” means that when exposed to a specified numb…

Yes, currently, our country is facing a severe pneumonia epidemic caused by the new coronavirus infection. Protective filter materials that can effectively intercept respiratory droplets and tiny airborne parti…