【Character】Silica gel has a large number of porous internal structure and owns a big absorption capacity for the water vapor, and all kinds of smell .Based on above special properties Silica cat litter is manufactured through processing and refining. Silica cat litter is a new type and ideal pet waste cleaning agents which have better properties than the past cat litter such as clay. Silica gel being used as cat litter is a major improvement for the cat litter industry. the main ingredient of[...]