UL Prospector

SYLOWHITE™ SM 405 Titanium Dioxide Extender

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SYLOWHITE™ SM 405 Titanium Dioxide Extender is a flavorless and odorless, precipitated synthetic amorphous sodium magnesium aluminum silicate. It appears as a white free-flowing powder. It is a fine-sized precipitated amorphous sodium magnesium aluminum silicate powder with excellent dispersion properties.

With its high level of purity, controlled particle size distribution and high level of whiteness, SYLOWHITE™ SM 405 TiO2 Extender is mainly used as an advanced functional TiO2 pigment extender in paints and printing inks for the partial replacement of titanium dioxide. By replacing up to 25% of the titanium dioxide, SYLOWHITE™ SM 405 TiO2 Extender reduces the overall costs of the pigmented coating while improving the hiding power and optical brightness properties of the paint.


GRACE Davison is a division of W.R. Grace & Co., a world leader in specialty chemicals, with specialization in silica and silica alumina technology. Grace Davison silica products have successfully been used for many years as performance enhancing additives for diverse Coatings applications, ranging from industrial coil and wood coatings applications to high quality architectural coatings.

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