Product

ANTIMONY TRIOXIDE

With a capacity of more than 10 000 tons per year, SICA is the first European manufacturer. Different grades are available and taylor made specifications (chemical as well as physical) can be given according to customers’ requirements. Main grades are

  • HTS (High Tinting Strength)
  • MTS (Medium Tinting Strength)
  • LTS (Low Tinting Strength)
  • Grade T (Transparent grade)

DISPERSIONS AND PASTES

We offer a large range of dispersions enabling our customers to reduce the dust emission and improve the environmental conditions while using ATO.

  • SICADISP : damped powder
  • SICAPASTE : paste
  • SICASTAB : liquid compound

MASTERBATCHES (DUST FREE MATERIAL)

Our extrusion lines can produce thermoplastic pellets with very high concentration of ATO (up to 90%), using all kinds of polymers complying with our customers’ final applications. Our masterbatches produced with the twin-screw extruders provide an excellent dispersion of the active substance in the polymeric support. Some of our masterbatches are also available under micro granules form, which avoids all kind of segregation phenomena during the blending of our masterbatch with other materials under powder presentation.

  • SICABATCH : ATO encapsulated in a polymer
  • SICAMASTER : poly component masterbatches offering complete one-pack flame retardant systems)

We can satisfy any of our customers’ requests even by supplying tailor made packaging. Our standard range includes 25kg paper or PE bags, 500-1000kg super sacks or low melt pre-dosed sachets from 0.5 to 12kg.