The meaning of precipitation method includes one of the methods of manufacturing solid catalyst, the special technique of watercolor painting and solvent extraction.
Solvi Rhodia silicone series:
Silica with high specific surface area:115mp, Zeosil 1 165mp, Zeosil 200mp, ZHRS 1200mp, zeosil170mp.
Highly dispersed particles: zeosil 195 hr, zeosil 165 gr, zeosil15 gr, zeosil1085 gr.
Traditional ordinary granular silica gel: zeosil 195 gr, zeosil 185 gr, zeosil 175 gr, zeosil125 gr.
Special brands: zeosil 155, zeosil 383, zeosil 165n, zeosil 142.