Gasoline Particulate Filter (GPF)
Product details
Gasoline Particulate Filter (GPF) is a new product developed based on high quality cordierite material, used to filter out the particulate from the gasoline engine emissions. With many years’ experience for DPF production, company has developed GPF with good quality and reliable function. GPF can be used for GB VI, Euro 6, LEV III, etc. Our GPF (Gasoline Particulate Filter) has the advantages of high porosity, large specific surface area, low back pressure, small thermal expansion coefficient, good thermal shock resistance, and high filtration efficiency.
| Item | Unit | Standard |
| Chemical Composition | Al2O3% | 35.4±1.5 |
| SiO2% | 49.7±1.5 | |
| MgO% | 13.5±1.5 | |
| Isostatic Pressure | MPa | ≥1.05 |
| CTE | 10-6/℃ | ≤1.0 |
| Soften Temp | ℃ | ≥1400 |
| Pore Size | μm | 14-24 |
| Porosity | % | 60-70 |
We can do Gasoline Particulate Filters (GPFs) with mesh, wall thickness, shape, as per customer's detailed requirement, up to our Gasoline Particulate Filters (GPFs) with 300 mesh and 8 mil wall thickness have been mass produced and meet the emission control standard.
| Shape | Cylinder |
| Cell Density (cpsi) | 300 |
| Dimension (mm) | Ф118.4×H |
| Ф132.1×H | |
| Ф143.8×H |
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