EVONIK CORPORATION › SIPERNAT® 500 LS SIPERNAT® 500 LS $0.00 SIPERNAT® 500 LS is a very finely ground silica with high surface area, low drying loss, and particularly high absorbency. Quantity: Add To Cart Added! SIPERNAT® 500 LS is a very finely ground silica with high surface area, low drying loss, and particularly high absorbency. You Might Also Like SPHERILEX DP 0111 SIPERNAT® 35 SIPERNAT® 320 DS SIPERNAT® D 13 SPHERILEX DP 0112
