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OJWK-13521/1004
Model OJWK-13521/1004 non-cured acrylic impregnated filter paper is corrugated filter media. Treated with non-cured acrylic resin, it has a corrugation depth of 0.45±0.05mm and machine direction stiffness of 6.8±1 mN·m. It features high burst strength, stable air permeability and reliable dust retention performance, widely used for air filter elements of passenger vehicles.
Property | Value |
|---|---|
Grammage | 135±5 g/m² |
Thickness | 0.60±0.05 mm |
Air Permeability | 210±30 L/(m²·s @200pa) |
Max Pore Size | 45±5 μm |
Mean Pore Size | 43±5 μm |
Burst Strength | 280±50 kPa |
Stiffness (MD) | 6.8±1 mN·m |
Corrugation | Corrugated, depth 0.45±0.05mm |
Product Advantages
✅ Non-cured impregnation, stable corrugation forming, no cracking during pleating
✅ High burst strength of 280±50kPa, good damage resistance
✅ Controlled air permeability and proper airflow resistance to ensure smooth engine air intake
✅ Fine and uniform pore size for stable dust holding capacity
✅ Available in rolls and sheets for slitting and pleating
✅ Direct factory supply, consistent batch quality, custom sizes and free samples available
Application
Air filters for passenger cars and light vehicles
Light commercial vehicles and small construction machinery
