High-Efficiency HVAC Air Filtration Media

This HVAC air filter cotton roll is designed for coarse and pre-filtration in general ventilation and air conditioning systems. Engineered from anti-break PET organic synthetic non-woven fibers with a gradual density structure, it effectively captures particles of varying sizes while maintaining a high dust-holding capacity. The material is silicon-free, resistant to chemical solvents and acid smog, and offers low airflow resistance for economical, long-term operation.

Suitable Industries

• Pollution Prevention
• Public Construction
• HVAC Systems
• Electronics Manufacturing
• Pharmaceutical Industry
• Food Industry

Usage Context

Compatible Frame Materials

• Paper Frame
• Galvanized Iron Frame
• Aluminum Alloy Frame