SIDISTAR® R320U is a specially designed light-coloured process modifier consisting of spherical, submicron particles of amorphous silicon dioxide. The nature of the product allows excellent dispersion of these particles in the elastomer matrix. This leads to improved dispersion of all compound ingredients and a better flow, allowing higher extrusion speeds and smoother surface of the end product.. The product is supplied in an undensified form.
SIDISTAR® R320U has been designed for the usage in rubber compounds. Areas of use include flame retardant cable compounds; anti-vibration parts; hoses; roofing membranes etc.
The product is recommended to be stored in a covered dry place, protected from direct UV light. Recommended storage temperature between +5 ºC and +40 ºC (+45ºF and +104ºF) . It’s important that the minimum temperature is > 5ºC (9ºF) above the dew point. Recommended relative humidity < 85%.
We recommend that the product should be used within 2 years from production date.