Plastic Floating Bio Filter Media is of large porosity,resistance to heat and chemical corrosion, low pressure drop and mass transfer unit height .Besides,it has a character of high flooding point , adequate vapor-liquid contact and good mass transfer and high efficiency. It's used in a variety of medium temperature of 60-150 degrees Celsius.

1. Large specific surface area, high porous
2. Strong ability of biological adhesion
3. Good hydrophilicity
4. Stable physical and chemical performance
5. No-harmful material, no second pollution
6. Long working life, protection from ultraviolet ray, resistance of aging