HVAC Air Filter Cotton Roll
This air filter cotton roll features a large dust holding capacity and low resistance. It is an economical and practical solution that can be used multiple times after dust collection or cleaning.



Technical Specifications
Overview
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.
Technical Specifications
- Material
- Anti-break PET organic synthetic non-woven fiber
- Flame Resistance Standards
- DIN53438-F1UL900-Class2
- Chemical Resistance
- Yes
- Silicon Free
- Yes
Applications
Suitable Industries
- Pollution Prevention
- Public Construction
- HVAC Systems
- Electronics Manufacturing
- Pharmaceutical Industry
- Food Industry
Usage Context
Frame Compatibility
Compatible Frame Materials
- Paper Frame
- Galvanized Iron Frame
- Aluminum Alloy Frame



