sphere suspension filler

Description of sewage filter foam 1) Application: The sphere suspension filler is used assewagetreatment materialwhich has very high efficent on various wastewater treatment engineerings. especially remove ammonia nitrogen in leatherworking process, remove COD in hard-degradation sewage, decoloration treatment in textile printing, deodorization treatment in various oganic exhaust gas, etc. 2) Appearance: we can cut the foam as customers' demand. Usually, we cut it to small ball, then put 6 balls into porous pellets. 3)Density: 1.05-1.20, the ballslightly heavier than water, so they can fully soak in water. 4)Technical features: brittle resistance temperature is -10 degree, porosity is more than 99% 5)Ball size: D150mm,D100mm,D80mm and we can do other size as customers' demand.