R+F Microfiber Series
Advanced Nonwoven Filtration Media
R+F Microfiber Series: High-Performance Media for Precision Filtration
The R+F Microfiber Series represents the pinnacle of modern nonwoven technology. Developed for demanding industrial environments, our microfiber media provides an exceptional balance of filtration efficiency and low differential pressure.
By utilizing ultra-fine fiber structures, the R+F Microfiber Series ensures maximum dust-holding capacity and consistent performance across a wide range of air and liquid filtration applications. Whether as a standalone filter medium or a high-performance layer in composite structures, our microfiber series is the reliable choice for precision filtration.
Select Your Performance Grade
Compare our standard grades in the technical table below. For custom basis weights, specialized widths, or unique efficiency requirements, our engineering team is available for a direct consultation.
R+F Microfiber Series – Product Finder
Filter by efficiency class, basis weight or air permeability to find the right R+F microfiber grade for your high-efficiency air and liquid filtration applications.
| Article No. | Grade | Classification EN 779 / ISO 16890 / EN 1822* | Basis Weight g/m² | Thickness mm | Air Resistance Pa @ 5.3 cm/s | Typical Efficiency @ MPPS / class | Recommended Use | Inquiry |
|---|
* Efficiency classes and indicative values based on typical microfiber media characteristics for F7–F9 and E10–H14 ranges. Final specifications are confirmed in the official R+F data sheet for each grade.
Precision Engineering for Superior Filtration
- Ultra-Fine Fiber Matrix: Our specialized manufacturing process creates a dense, uniform fiber network that captures even the smallest sub-micron particles.
- Optimized Energy Efficiency: Designed to provide high filtration grades (up to HEPA) while maintaining high air permeability, significantly reducing operational energy costs.
- Thermal & Chemical Stability: Available in high-grade polymers like Polypropylene (PP) and Polyester (PET) to withstand aggressive media and elevated temperatures.
- Consistent Media Uniformity: Strict quality control ensures that every roll meets exact specifications for basis weight, thickness, and permeability.
Versatile Solutions for Industrial Filtration
The R+F Microfiber Series is engineered for:
- High-Efficiency HVAC: Final-stage filtration for cleanrooms, laboratories, and hospitals.
- Process Liquid Filtration: Fine separation in chemical processing, water treatment, and fuel filtration.
- Automotive & Transportation: Premium cabin air filters and high-load engine intake systems.
- Protective Environments: Specialized media for respiratory protection and sterile industrial zones.
Address
R+F FilterElements GmbH
Wollenweberstraße 25
31134 Hildesheim
Germany