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Quick Details

  • Classification: Catalyst
  • Other Names: three way catalyst
  • Purity: 99%
  • Place of Origin: Guangxi, China (Mainland)
  • Application: Automobile exhaust purification
  • Brand Name: KAITE
  • Model Number: Round, oval, racetrack or other special
  • Emission standard: Euro 2, 3, 4, 5, EPA and CARB
  • Conversion efficiency: CO≥95%, HC≥95%, NOx≥ 90%
  • Substrate: Ceramic or metal honeycomb substrate
  • Cell density: 100, 200, 300, 400 or 600 CPSI and more
  • Active Components: Pt, Pd, Rh and so on
  • Light-off temp.: ≤200°C
  • Useful life: ≥100000 km

Packaging & Delivery

Packaging Details Carton box to pallet, wooden case or as per customer's requirements.
Delivery Time According to quantities.

Product Description:

Our company professionally produce various kinds of automobile three way catalysts, with metal or ceramic honeycomb as the carrier, on its surface coated with high surface area and good thermal stability washcoat with precious metals such as platinum, palladium and rhodium. When the exhaust gas flowing through the catalyst, harmful hydrocarbons (HC), carbon monoxide (CO) and nitrogen oxides (NOX) form the internal combustion engine, converted into harmless CO2, H2O and N2, so as to achieve the purpose of purification. Which are suitable for all types of cars and can meet the emission standardEuro 2, Euro 3, Euro 4, Euro 5, EPA and CARB.

Carrier: Ceramic honeycomb substrate (cordierite monolith) or metal honeycomb substrate (stainless steel crust and Fe-Cr-Al honeycomb body).

Honeycomb density: 100, 200, 300, 400 or 600 CPSI and more.

Shape: round, oval, racetrack or other special .

Catalytic Supporter:Rare-earth oxygen-storage material.

CatalyticPromoter: CeO2, ZrO2, La2O3and so on.

Active Components: Pt, Pd, Rh and so on.

The features of our products:

1. Lowlight-off temperature, CO≤200°C, HC≤200°C, NOX≤200°C.
2. High conversion efficiency, CO≥95%, HC≥95%, NOx≥ 90%.

3. Catalyst coated uniformly and firm, coating losing rate ≤3%.

4. Excellent resistance of high temperature, thermal shock and durability, useful life ≥100000 km.

5. Emission standard Euro 2, Euro 3, Euro 4, Euro 5, EPA and CARB.


Our company owns proprietary technology for coating ceramic and metal substrates. We will help you to make most appropriate and competitive choice according to your requirements for different vehicles and different emission standard.

If you have interest in our product, please contact me, we will give you further information and offer the best service for you.


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