Product Video
In this video, you’ll see detailed product shots highlighting the unique chemical fibers and structural design that support stable microorganism retention and consistent water quality.
Product Features
1. High-Performance Chemical Fibers
The Bio Cord Filter Media maximizes treatment efficiency by using specially selected chemical fibers. A variety of manufacturing techniques and fiber types allow the production of a full range of biological contact materials suitable for wastewater of different concentrations and qualities.
2. Stable Microorganism Retention
The design stably supports microorganisms with slow proliferation rates, such as nitrifying and denitrifying bacteria. Attached microorganisms peel off continuously instead of detaching all at once, preventing sudden fluctuations in water quality caused by biofilm shedding.
3. Efficient Sludge Reduction
By supporting high-efficiency food chains attached to the bio cord, the system effectively reduces the amount of excess sludge generated during treatment.
4. Consistent Water Quality
The Bio Cord Filter Media ensures stable water treatment performance, even under conditions with large fluctuations in pollutant loads.
5. Long Service Life and Cost Efficiency
With a typical service life of more than ten years, the Bio Cord Filter Media provides a reliable and cost-effective solution for biological wastewater treatment, minimizing maintenance needs and maximizing return on investment.




Typical Applications
Thanks to its versatile design and the use of multiple manufacturing methods and chemical fibers, Bio Cord Filter Media is widely applied in various wastewater treatment scenarios. Common applications include river ecological restoration and wastewater treatment in industries such as chemicals, textiles, electronics, and food processing.
