Cold Catalyst Filter for Air Purifier Replacement Customized Size Remove TVOC

Function: kill bacterial and virus, decompose VOC and the air.
Ensure the air with good quality.

Cold catalyst filter could decompose H2O become some stronger
oxidization property material naturally. Those stronger oxidization
property material can oxidate bacteria and viruses, decompose
VOC in the air.

Normal construction: aluminum honeycomb based, painted the
cold catalyst on the surface.
Sponge based, with cheaper price.
Advantages: large superficial area, no need the illumination
Frame: beverage card paper.

The cold catalyst is applied in air purifier when UV light is not exist. If the air purifier with UV light, photocatalyst is recommend.

The cold catalyst are mainly painted in aluminum honeycomb, sponge, and metal mesh. In order to have a good function of killing bacteria, virus; large area painted cold catalyst is necessary because the cold catalyst process is quite slow and weak.