Properties and applications: SIPERNAT represents a specific product range of precipitated silica, aluminum and calcium silicates. As a very finely ground silica with a very high surface area (BET), SIPERNAT 310 is used, for instant, as an antiblocking agent in polyolefins and PVC. Increase in color density and enhanced dot definition are benefits of this product applied as coating pigment for inkjet papers. It also can be used as binder or carrier in heterogeneous catalyst.Information provided by Evonik |