Product Overview
Synthetic Fiber Ceiling Filter Media is a durable polyester filtration material engineered for paint booth ceiling air supply systems.
This media is manufactured from high-quality white synthetic fibers with a progressive density structure that ensures efficient particle capture.
The reinforced scrim backing on the outlet side provides uniform airflow distribution and maintains media integrity during installation.
Certified to M5 / F5 efficiency levels per EN 779 standards, this media effectively removes fine dust and contaminants down to 1 micron.
Its polyester composition offers excellent flame retardancy with F1 rating per DIN 53438.
Technical Specifications
| Parameter | Specification |
| Filtration Class | M5 / F5 (EN 779:2012) |
| Filter Grade | Medium Efficiency |
| Media Material | 100% Synthetic Polyester Fiber |
| Color | White |
| Thickness | 20 - 25 mm |
| Basis Weight | 200 - 300 g/m² |
| Average Arrestance (≥1µm) | ≥ 95% |
| Initial Pressure Drop | 40 - 60 Pa at 0.8 m/s |
| Recommended Final Resistance | 200 - 250 Pa |
| Rated Air Velocity | 0.8 - 1.2 m/s |
| Max Operating Temperature | 80°C - 100°C |
| Humidity Resistance | Up to 100% RH |
| Flame Retardancy | F1 (DIN 53438) |
| Standard Roll Widths | 0.8m / 1.0m / 1.2m / 2.0m |
| Standard Roll Length | 20 meters |
Common Models
| Model | Thickness | Weight (g/m²) | Efficiency | Initial ΔP (Pa) | Max Air Velocity (m/s) | Max Temp |
| CF-20S | 20 mm | 200 - 220 | M5 / F5 | 40 | 1.2 | 80°C |
| CF-22S | 22 mm | 230 - 250 | M5 / F5 | 45 | 1.2 | 80°C |
| CF-25S | 25 mm | 260 - 300 | M5 / F5 | 50 - 60 | 1.0 | 80°C |
Product Features
Synthetic Fiber Ceiling Filter Media delivers reliable M5 fine dust filtration with uniform airflow, ensuring clean air delivery for paint booth ceiling supply systems.
Polyester Fiber Construction: The polyester ceiling air supply filter sheet is made from 100% synthetic fibers that resist moisture, chemicals, and microbial growth, ensuring long service life in humid paint booth environments.
Progressive Density Layering: The media features a gradient structure with coarser fibers on the air inlet side and finer fibers toward the outlet. This design enables depth loading, maximizing dust holding capacity and extending filter service intervals.
Reinforced Scrim Support: The paint booth ceiling filtration roll media includes a durable scrim layer on the outlet side, preventing fiber migration and ensuring even airflow distribution across the entire ceiling plenum.
High Fine Particle Capture: The M5 grade synthetic paint booth filter achieves ≥95% average arrestance for particles down to 1 micron, effectively removing atmospheric dust, pollen, and industrial particulates.
Low Energy Consumption: Initial pressure drop of 40–60 Pa minimizes fan workload, reducing energy costs in continuous paint booth operations.
Flame Retardant Safety: Meets F1 flame retardancy per DIN 53438 and UL900 Class 2, providing critical fire protection in solvent-based spray applications.
Product Applications
Synthetic Fiber Ceiling Filter Media is installed in ceiling air supply plenums across automotive, industrial, and wood finishing spray booths, where M5 clean air delivery is essential for surface quality.
Automotive OEM and Refinishing Operations: Provides contaminant-free air supply to prevent pinholes and surface imperfections on clear coats. The media's uniform airflow ensures consistent paint film build across all vehicle panels.
Metal Fabrication Coating Lines: Fitted in ceiling plenums of liquid and powder coating booths, removing fine metallic dust that could cause surface roughness on finished components.
Cabinet and Millwork Finishing: Supplies clean air to wood finishing booths, eliminating airborne sawdust that may settle on wet lacquer and create uneven gloss levels.
Aerospace Interior and Exterior Coating: Delivers micro-clean air for painting aircraft parts where strict quality standards require particle-free environments for coating adhesion.
Agricultural Equipment Painting: Maintains consistent air purity in large-scale equipment booths, reducing finish defects caused by airborne contaminants during long production runs.
