BGRO-TTB2

BGRO-TTB2 is Red Iron Oxide that has been surface treated with Kobo's patented TTB hybrid treatment.

The TTB treatment combines the hydrophobic (but not very lipophilic) properties of a silicone treatment with the lipophilic (but not particularly hydrophobic) ITT titanate treatment. This hybrid treatment therefore provides a coating that is both hydrophobic and lipophilic, making treated powders readily dispersible in both silicones and organic esters and hydrocarbons. TTB treatment has better affinity for the skin compared to silicone treatments, and it is very stable over a wide pH range. TTB treated powders exhibit water resistance which can improve the wear of powders, anhydrous formulations and water-in-oil emulsions.

Chemical Description: CI 77491 (Red Iron Oxide), Isopropyl Titanium Triisostearate/ Triethoxysilylethyl Polydimethylsiloxyethyl Dimethicone Crosspolymer

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