PP Filter Media

We provide electret filter media for NIOSH N95 respirator or EN FFP2 respirator. Material: Polypropylene.

Customized width per customer needs. For NIOSH respirator use: filter efficiency higher than 95% at 85 LPM flow rate with NaCl particles,50gsm dual layers. EN FFP2 respirator use: filter efficiency higher than 94% at 95 LPM flow rate with paraffin oil particles, 80 gsm dual layers.