Premium Oil Filter Paper Manufacturer | China Factory Reliable Suppliers
Our premium Oil Filter Paper is engineered specifically to shield engine components from the destructive effects of accumulated particulates within engine oil. Operating in some of the most demanding environments, this high-performance media is designed to maintain structural integrity while delivering superior filtration efficiency under extreme conditions.
To ensure unmatched durability, our filter paper is reinforced with a specialized phenolic resin. This critical enhancement allows the media to withstand long-term exposure to acidic contaminants and high-pressure operational stress, ensuring consistent engine protection and extending the service life of automotive and industrial machinery.
| Basic Weight | 120 ± 5 / 130 ± 5 / 140 ± 5 g/sq.m | Thickness | 0.4 - 0.55 mm |
|---|---|---|---|
| Air Permeability | 350 - 500 L/100cm²·min | Corrugation Depth | 0.20 - 0.28 mm |
| Bursting Strength | 390 - 450 Kpa | Stiffness | 3500 - 4400 mg |
| Pore Size (Max) | 85 - 95 µm | Resin Content | 17% - 22% |
| Available Colors | All Colors Available | Customization | Custom Production Available |
Specially treated with phenolic resin to resist chemical degradation in acidic oil environments.
Designed for long-term stability under harsh high-pressure operating conditions.
Controlled pore size (85-95 µm) ensures optimal particle capture without restricting flow.
Exceptional bursting strength up to 450 Kpa to prevent media rupture during pressure spikes.
Enhanced mechanical stiffness ensures the pleats maintain their shape under flow.
Flexible manufacturing capabilities to meet your specific technical weight and thickness requirements.
Real-time tracking of filter media rolls to ensure zero production downtime.
Strict testing of resin content and pore size distribution for every batch.
Automated notifications from raw material processing to final delivery.
Direct access to engineers for custom filter media specification adjustments.
Streamlined shipping for bulky rolls of composite filter materials.
Continuous improvement of synthetic composite blends for better oil retention.
| Performance Metric | Standard Filter Paper | Our Phenolic Reinforced Paper |
|---|---|---|
| Service Interval | Short / Frequent | Extended / Long-term |
| Acid Resistance | Moderate | Excellent (Phenolic Resin) |
| Structural Stability | Prone to deformation | High Stiffness Maintenance |
| Engine Wear Rate | Baseline | Significantly Reduced |
| Operational Cost | Higher (Frequent Replacement) | Lower (Optimized Lifespan) |
Phenolic resin enhances the chemical resistance and mechanical strength of the paper, preventing it from breaking down when exposed to acidic engine oil and high-pressure environments.
Yes, we offer various weights including 120, 130, and 140 g/sq.m, and can produce according to your specific technical requirements.
Air permeability indicates how easily fluid passes through the media. Our papers are balanced (350-500 L/100cm²·min) to ensure effective particle capture without causing excessive pressure drop.
Depending on the grade, the maximum pore size ranges from 85 µm to 95 µm, ensuring the removal of harmful particulates from the oil.
Absolutely. With a bursting strength of up to 450 Kpa, our oil filter paper is specifically designed for harsh, high-pressure industrial and automotive conditions.
Yes, all colors are available to meet your branding or categorization requirements.
