The catalyst coated with wall flow carrier is used to effectively capture particulate matter in gasoline engine exhaust, reduce PM and PN emissions, and reduce gaseous pollutants CO, HC, and NO_xPerform conversion. Passive regeneration function is achieved through catalyst coating, meeting the national VI and above emission standards for gasoline engines.

Has high particle filtration efficiency and low back pressure.

Effective regeneration of soot can be achieved at temperatures of 500 ° C and above.

Has strong resistance to ash accumulation.