Disposable PFE>99% BFE>99% Ø 175mm*95mm configured with SBPP/MBPP materialsØ Customized design with earloopsØ Statistical process control, white/blue/green colorØ Low lint level and comfortable feelØ High particle filtration efficiencyØ Suited to electronic manufactures, restaurants, food processing, school, motorcycle rides, hospital, salon, drug makers, factory, cleaning, etc. public ...