HUHETA KN95 Face Masks, Packs of 30 Individually Wrapped, 5-Ply Breathable and Comfortable Safety Mask, Filter Efficiency Over 95%, Protective Cup Dust Masks Against PM2.5 (Black Mask) Yoidesu This coating provides excellent rust

This coating provides excellent rust resistance

heat guns are our specialty

model number: 6X22A4010ZMV19

13 mm thick

HUHETA KN95 Face Masks, Packs of 30 Individually Wrapped, 5-Ply Breathable and Comfortable Safety Mask, Filter Efficiency Over 95%, Protective Cup Dust Masks Against PM2.5 (Black Mask) Yoidesu This coating provides excellent rustAbout this item 5 Ply Protective: This mask is made of 2 non woven outer layers, 2 melt blown inner filter, 1 non woven fabric middle layer absorbing the moisture. This 5 Ply mask is designed to offer more protection than a standard disposable 3 Ply mask. (PS: Has two layers of melt blown fabric. When they are produced, they are easy to stick together, which will cause you to mistake them for one layer, You can separate them by rubbing them) Upgraded