High-Efficiency Particulate Air Filter
This high-efficiency particulate air filter utilizes ultra-fine glass fiber filter paper as the filtering material. It is separated with a plastic sheet or folded aluminum foil board and sealed with polyurethane.



Technical Specifications
Product Overview
High-Efficiency Particulate Air Filtration
This high-efficiency air filter with clapboard design is engineered for critical environments requiring superior air quality. Utilizing ultra-fine glass fiber filter paper, it effectively captures dust particles as small as 0.3μm or below. It serves as a reliable final filtration stage for cleanrooms, hospitals, and high-precision industrial facilities.
Technical Specifications
Frame Material Options
- Galvanized plate
- Stainless steel
- Aluminum alloy
- Filtration Capability
- 0.3μm or below
- Filter Material
- Ultrafine glass fiberPP high efficiency filter paper
- Sealing Material
- Polyurethane sealant
Applications
Suitable Industries
Performance Insights
Understanding Efficiency
While this filter can achieve up to 99.9999% efficiency in specific conditions, it is important to note that filter efficiency alone does not guarantee cleanroom classification. Optimal cleanliness requires a holistic system approach, including controlled wind speed, proper air changes, and rigorous facility management.



