99.999% HME HMEF Bacterial Viral Air Filter Membrane / Paper
The air filter cotton piece is made of three different air filter materials, which are processed by compounding, and the filtration efficiency against bacteria can reach 99.999%. The filter piece is processed by ultrasonic edge sealing to ensure the filtration effect efficiently. custom made.
Product Features | | |
*Brand | LONGWANGDA | |
*Name | HME filter cotton | |
*Form | round | |
*Colour | white | |
*Height | 1.0mm | |
*Weight | 8g | |
*Width | OEM | |
*Effect | bv filter |