LJF-600G Ceiling Filter Media from China Suppliers & Factory for Superior Paint Booth Filtration Solutions
Core Construction
- Shatterproof synthetic fiber matrix with elastic recovery properties
- Full-depth adhesive saturation for particle immobilization
- Gradient density design increasing from intake to output surfaces
Performance Attributes
1. Multi-stage Filtration Mechanism:
Progressive fiber layering creates sequential filtration stages, enhancing contaminant capture efficiency while maintaining airflow consistency.
2. Customizable Media Configuration:
Adjustable surface adhesion levels (tack/dry variants) for application-specific requirements.
3. Certification Compliance:
Meets international safety protocols (EU DIN53438-F1 & NA UL900-2 certified).
4. Precision Filtration:
Verified 100% retention efficiency for particulates >10μm. Multi-layered fiber alignment enables depth filtration.
5. Operational Economy:
High dust-load capacity minimizes maintenance cycles. Stable pleat geometry ensures consistent pressure differential.
6. Energy-efficient Design:
Optimized initial airflow resistance (≤30% reduction vs conventional filters). Anti-collapse structure maintains integrity under variable static pressure.
7. Material Safety:
Silicone-free composition prevents surface contamination risks.
Industrial Applications
Primarily implemented in:
- Automotive/industrial paint finishing systems
- High-volume spray enclosure ventilation
- Precision manufacturing air management
- Process ventilation terminal filtration
This engineered filtration solution effectively maintains ISO Class 5-7 air cleanliness standards while demonstrating 40% extended service intervals compared to standard panel filters. The non-particulating media structure prevents secondary contamination, making it particularly suitable for critical surface coating applications where airborne defects must be eliminated.
Specification
| Model | Filtration Class | Average capture rate | Thickness (mm) | Weight (g/㎡) | Dust holding Capacity (g/㎡) | Rated air velocity (m/s) | I.N.P (Pa) | F.N.P (Pa) | Scrim/Glue |
|---|---|---|---|---|---|---|---|---|---|
| LJF-600G | F5 M5 | 99% | 22±2 | 600 | 450 | 0.25 | 45 | 450 | Full glue |
| LJF-560G | F5 M5 | 99% | 22±2 | 500 | 400 | 0.25 | 40 | 400 | Full glue |
| LJF-460G | F5 M5 | 97% | 22±2 | 460 | 370 | 0.25 | 35 | 400 | Surface glue |
| LJF-400G | F5 M5 | 90% | 22±2 | 260 | 350 | 0.25 | 30 | 400 | without glue |
| Roll sizes standard: 1*21m | 1.6*21m | 2*21m | |||||||||
| Note: other specifications can be customized according to requirements. | |||||||||
Technical Data
Frequently Asked Questions (FAQ)
What is the core construction of this filter?
The filter features a shatterproof synthetic fiber matrix with elastic recovery properties, full-depth adhesive saturation for particle immobilization, and a gradient density design that increases from intake to output surfaces.
What safety certifications does the filter comply with?
It meets international safety protocols and is certified for both EU DIN53438-F1 and NA UL900-2 standards.
What is the filtration efficiency for particulates?
The filter provides a verified 100% retention efficiency for particulates greater than 10μm, utilizing multi-layered fiber alignment to enable effective depth filtration.
Does the filter media contain silicone?
No, the filter has a 100% silicone-free composition, which prevents surface contamination risks, making it ideal for critical surface coating applications.
How does the service life compare to standard panel filters?
This engineered filtration solution demonstrates a 40% extended service interval compared to standard panel filters, thanks to its high dust-load capacity and stable pleat geometry.
In which industries is this filter primarily used?
It is primarily implemented in automotive and industrial paint finishing systems, high-volume spray enclosure ventilation, precision manufacturing air management, and process ventilation terminal filtration.