Cordierite filter cores look like catalytic converter cores that have had alternate
channels plugged the plugs force the exhaust gas flow through the wall and the
particulate collects on the inlet face.
Material: Cordierite

CordieriteChannels: 100cpsi,200cpsi

Cordierite wall flow filter:

100Cpi(DPF)		200 Cpi(DPF)
SizeInches	Sizemm	SizeInches	Sizemm
Φ5.9×5.9	Φ150×150	Φ5.66×5.9	Φ144×150
Φ7.5×8	Φ190×205	Φ5.66×6	Φ144×152.4
Φ9.45×9.45	Φ240×240	Φ5.66×7	Φ144×177.8
Φ9.45×12	Φ240×305	Φ7.5×8	Φ190×205
Φ10.25×12	Φ260×305	Φ10.25×12	Φ260×305
Φ11.25×12	Φ286×305	Φ10.5×12	Φ267×305
Φ11.25×12.48	Φ286×317	Φ11.25×12	Φ286×305
Φ14.72×10.6×12.48	Φ374×270×317	Φ11.25×12.48	Φ286×317