High Performance Oil Filter Paper Factory Leading China Suppliers
High-performance Oil Filter Paper is specifically engineered to safeguard critical engine components by efficiently removing accumulated particles and contaminants from engine oil. In the demanding environment of internal combustion engines, this specialized filter media acts as a primary defense mechanism, preventing premature wear and extending the operational lifespan of the engine.
To withstand the extreme conditions of modern automotive and industrial engines, our filter paper is reinforced with premium phenolic resin. This ensures exceptional structural integrity and chemical stability even when subjected to high-pressure surges and acidic environments, delivering reliable filtration performance throughout the entire oil change interval.
| Basic Weight | 120 ± 5 / 130 ± 5 / 140 ± 5 g/sq.m | Thickness | 0.4mm - 0.55mm |
|---|---|---|---|
| Air Permeability | 350 - 500 L/100cm²·min (ΔP=200Pa) | Bursting Strength | 390 - 450 Kpa |
| Corrugation Depth | 0.20 - 0.28 mm | Stiffness | 3500 - 4400 mg |
| Pore Size (Max) | 85 - 95 µm | Resin Content | 17% - 22% |
| Customization | All colors available | Production | Tailored to requested technical data |
Specially treated with phenolic resin to resist chemical degradation in acidic oil environments.
Designed for long-term operation under high-stress conditions without losing structural integrity.
High bursting strength prevents media rupture during sudden oil pressure spikes.
Controlled pore sizes ensure the effective capture of microscopic debris and sludge.
Balanced air permeability ensures efficient oil flow while maintaining high filtration efficiency.
Available in various weights and thicknesses to meet specific OEM requirements.
Strict selection of high-purity fibers to ensure consistent filtration quality.
Advanced phenolic resin coating for maximum chemical and thermal resistance.
Rigorous testing for bursting strength and air permeability per batch.
High-accuracy cutting and slitting to match precise automotive dimensions.
Optimized supply chain ensuring timely delivery for large-scale manufacturing.
Engineering support to develop custom technical specifications for new applications.
| Performance Metric | Standard Filter Paper | Our Resin-Reinforced Paper |
|---|---|---|
| Service Life | Moderate | Extended / Long-term |
| Acid Resistance | Low to Medium | Excellent (Phenolic Resin) |
| Pressure Tolerance | Standard | High Bursting Strength |
| Component Wear | Baseline | Significantly Reduced |
| Maintenance Cost | Higher Frequency | Reduced Long-term Cost |
Phenolic resin is used to enhance the durability and chemical resistance of the paper, allowing it to withstand harsh acidic conditions and high-pressure environments inside the engine without degrading.
Air permeability indicates how easily fluid passes through the media. A balanced permeability ensures that the engine receives adequate oil lubrication while effectively trapping contaminants.
Yes, we can produce oil filter paper based on your requested technical data, including specific basic weight, thickness, and pore size requirements.
High bursting strength ensures that the filter media does not tear or rupture under high-pressure oil surges, preventing unfiltered oil from entering the engine components.
Depending on the grade, our oil filter paper typically offers a maximum pore size ranging from 85 to 95 µm to capture a wide range of particulate matter.
Absolutely. As a specialist in composite and synthetic materials, our oil filter paper is designed for both automotive and high-demand industrial lubrication systems.
