Round 99.999% Hepa Paper For HME Bacterial- Viral Air Filter Paper Roll
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 | 3.5g | |
*Width | OEM | |
*Effect | bv filter |