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SIDISTAR R300 is a grey-coloured spherically-shaped amorphous non-reinforcing silicon dioxide with an average primary particle size of 150 nm.

Common Applications: It has significant effects as a viscosity modifier due to its spherical particle shape. This leads to improved dispersion of all compound ingredients and a better flow, allowing higher extrusion / injection speeds. The product is supplied in a densified non-dusting form for easy handling, using typical transfer technology.

Type: Silicon Dioxide

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Sidistar® R300 is a registered trademark of Elkem Silicon Products.

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