China LJF-600G Ceiling Filter Media - Superior Filtration for Spray Booths from Trusted Factory Suppliers
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
Multi-stage Filtration Mechanism
Progressive fiber layering creates sequential filtration stages, enhancing contaminant capture efficiency while maintaining airflow consistency.
Customizable Media Configuration
Adjustable surface adhesion levels (tack/dry variants) for application-specific requirements.
Certification Compliance
Meets international safety protocols (EU DIN53438-F1 & NA UL900-2 certified).
Precision Filtration
Verified 100% retention efficiency for particulates >10μm. Multi-layered fiber alignment enables depth filtration.
Operational Economy
High dust-load capacity minimizes maintenance cycles. Stable pleat geometry ensures consistent pressure differential.
Energy-efficient Design
Optimized initial airflow resistance (≤30% reduction vs conventional filters). Anti-collapse structure maintains integrity under variable static pressure.
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
What is the core construction of this filtration media?
It features a shatterproof synthetic fiber matrix with elastic recovery properties, full-depth adhesive saturation for effective particle immobilization, and a gradient density design that increases from the intake to the output surfaces.
Does this filter comply with international safety standards?
Yes, it meets strict international safety protocols and is certified under EU DIN53438-F1 and NA UL900-2 standards.
What level of filtration efficiency does it offer?
It provides precision filtration with a verified 100% retention efficiency for particulates larger than 10μm, utilizing multi-layered fiber alignment to enable effective depth filtration.
How does this product improve energy efficiency?
It features an optimized initial airflow resistance which provides up to a 30% reduction compared to conventional filters. Additionally, its anti-collapse structure maintains integrity under variable static pressure.
What are the primary industrial applications for this filter?
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.
Is the filter material safe from causing surface contamination?
Absolutely. The filter utilizes a silicone-free composition that completely prevents surface contamination risks, making it highly suitable for critical surface coating applications.