Product structure
Product structure
Flat Fold Respirator consists of 5-layer non-woven
fabrics, melt-blown fabrics,nose
bridge and ear loop.Thefive layers are folded and composed by non-woven fabric and melt-blown.
| Composition | Color | Raw material |
| Outer layer | White | Non-woven fabric |
| Filter layer | White | Melt-blown non-woven fabric |
| Filter layer | White | Melt-blown non-woven fabric |
| Filter layer | White | Hot air cotton |
| Inner layer | White | Non-woven fabric spunlaced cloth |
