Industrial SCR Honeycomb Ceramic Filter Round And White Description: After coated with catalysts, this product is applied in catalytic converter of gasoline vehicle to catalyze, convert and purify the exhaust, making vehicle exhaust reaching standards of Euro IV and Euro V. Benefits of Products: ● Thin wall thickness ● Low pressure drop ● High surface area ● Height compressive strength ● Low thermal expansion coefficient ● Good thermal impact resistance and