High-Performance Ceramic Substrate SCR Catalyst Converter For Diesel Nitrogen Oxide Reduction

Why Choose Our SCR Ceramic Substrate?

Maximum NOx Conversion Efficiency: The precisely engineered honeycomb structure provides a vast surface area for coating the SCR catalyst, ensuring optimal contact between exhaust gases and DEF for superior NOx reduction.

Excellent Thermal Durability: Manufactured from high-grade Cordierite or Silicon Carbide (SiC), our substrates withstand extreme temperatures and rapid thermal cycling, preventing cracking and ensuring long service life.

Low Thermal Expansion & High Porosity: This combination ensures minimal stress under heat and allows for deep, uniform catalyst wash-coating, leading to consistent performance and durability.

High Geometric Surface Area (GSA): A higher GSA means more active sites for the chemical reaction, directly translating to higher conversion efficiency in a compact package.

Customizable Cell Density: We offer a range of cell densities (e.g., 200 CPSI, 300 CPSI, 400 CPSI) to perfectly balance backpressure and catalytic performance for your specific application.