The product is made of imported coconut shells with physical production method. With great abrasion resistance and high adsorption property, the product is mainly for the extraction of gold and other precious metals with carbon-in-pulp process.
Name Unit Class A Indicator Class B Indicator
Granularity 5-10 meshes =% 98 98
Iodine asdsorption value =mg/g 1000 950
Strenghth =% 99 98
Drying loss =% 10 10
Filling density g/cm3 0.45-0.55 0.45-0.55