The brandol ceramic material consists of a porous material composed of naturally spherical quartz particles bonded with a synthetic resin. This porous medium has a smooth inner pore structure and because of the chemical properties of the resin, exhibits a natural bacteriostatic effect when wetted.
The two properties show the special advantages of the Brandol diffuser. The smooth round pore structure impedes clogging of the structure and due to its bacteriostatic properties the growth of algae by activated sludge is in hibited.
Smooth inner pore sturcture design make a lowest possible pressure drop Corrosive material resistance Durable and long life time operating over than 15 years Exhibit bacterial grow up on the diffuser surface cause of diffuse fouling