Talc (Pyrophyllite and Magnesium Silicaceous)
Pharmatalc is irradiated to meet the United States Pharmacopoeia USP26 and European Pharmacopoeia 4th edition (2002) Specifications : 0438.
The Pharmatalc grades exhibit exceptional purity, whiteness and chemical stability. These properties render the Pharmatalc grades an ideal carrier and functional extender in cosmetics and pharmaceuticals
Snowtalc is micronised to a 10 micron average particle size with no retention at 53 micron.
Snowtalc Ultra is micronised to a 9 micron average particle size with no retention at 45 micron.
Supersilk is micronized to a 6 micron average particle size with trace retention at 45 micron.
Talc SR, Talc B & Talc C
The following products are micronized to a 10 micron average particle size with trace retention at 45 micron.
It has typical application in stain resistant paint formulations.
Tioxsil is a super white pigment extender and opacifier for use in paints and polymer systems. It is used as a spacer for Titanium Dioxide. Tioxsil is a hydrated alkali earth metallic oxide silicate. Raw mined ore is initially heat treated. This is followed by semi-autogenous micronizing in order to propagate a combination of two and three-dimensional particles. The two-dimensional particles are high in aspect ratio offering excellent coverage. In combining this with a three-dimensional particle, ultimate crystalline duplication of host ingredients is achieved.
Tioxsil extends Titanium Dioxide by up to 15%. Tioxsil fully replaces calcined clays and precipitated silicates. Tioxsil contributes to thixotrophy, thus preventing sagging of paint films and settling of suspended solids in coating containers. Excellent for control of gloss, sheen or lustre within coatings.