| Technical parameters of melt blown non-woven materials for masks | |||
| The following regular models do not meet your needs, and we can also customize production according to the parameters you need | |||
Material No | |||
LYKZ-95-25 | |||
| Test conditions | |||
| Test temperature | Relative humidity | ||
| (20-23)℃ | (70±5)% | ||
| Technical parameters and test standards | |||
| Project | Unit | Technical parameter | Test reference standard |
| Appearance | / | Uniform thickness, no wrinkle, no dirt | |
| Color | / | White | Visual |
| Weight | g/m2 | 25±3 | ISO 9073-1 |
| Thickness | mm | 0.2±0.05 | ISO 9073-2 |
| Resistance | Pa | ≤170 | |
| Filtration efficiency | % | ≥95 | |
Test method Enumeration Flow volume：95LPM Size Range：0.3μm AerosolDEHS | |||
| Application area | |||
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