This filler features advanced technology, rational design, reliable data, and durability. Tests and production operations demonstrate excellent cooling efficiency, low ventilation resistance, strong hydrophilicity, good film-forming properties, and easy heat conduction. The tilt angle is generally 60°, primarily used in circular cooling towers.   
Performance Characteristics:  
    Good chemical stability, resistant to corrosion by acids, alkalis, and organic solvents.   
    Operating temperature range: -35°C to 65°C   
    Good flame retardancy, oxygen index ≥30   
Specifications: Unlimited length; Width: 125-350mm; Plastic sheet thickness: 0.35 to 0.60mm