Grace

LUDOX® HS-40 is a colloidal silica which is widely used as a flow enhancer and glidant. LUDOX® HS-40 Colloidal Silica is broadly used in the formulation of coatings, catalysts, antislips and antisoil treatments as well as a high temperature binder for refractory fibers, investment castings, etc. Key features are High binding strength and stability in most applications and Highest silica content for this particle size.

PERKASIL® SM 500F Precipitated Silica is a flavorless and odorless synthetic amorphous hydrated silica appearing as a white free flowing powder. It conforms to the test specifications for food additives as published in - USA: Food Chemicals Codex (INS: 551) - Europe: EU Commission Regulation No. 231/2012 (E 551)

Perkasil SM 660 (Silicon di oxide) is an anti-caking agent for adsorption of moisuture and oil.

SYLOID® 244 FP meets the requirements of the monograph for silicon dioxide as stated in the latest USP/NF and Japanese Pharmaceutical Excipients(JPE) editions. The use of fumed silica as an excipient ingredient for pharmaceutical formulations, particularly in tablets and as a carrier for liquids is well known. However, compared with fumed silica, SYLOID® 244 FP silica is larger in particle size and has a higher density. This translates into a product that is much less dusty than fumed and is easier to handle and to incorporate into your formulation.

SYLOID® AL-1 FP silica is a synthetic amorphous silica appearing as white free flowing powder. It has a very high purity and is taste and odor free.