Hydrated magnesium silicate
High-purity talc powder
Fine, chemically inert, and thermally stable talc grades for cosmetics, ceramics, paints and rubber.
Overview
Our talc is processed to provide tight particle-size control, low impurity levels and consistent brightness — making it an ideal functional additive or filler across many industries.
Applications
- Cosmetics — silky feel and low abrasiveness
- Paints & Coatings — improved rheology and opacity
- Ceramics — enhanced strength & vitrification control
- Rubber — filler and processing aid
Typical Specifications
| Chemical formula | Mg3Si4O10(OH)2 |
| Brightness / Whiteness | 85–98% (grade dependent) |
| Moisture | <0.5% |
| Particle size (D50) | 2–20 µm (custom options) |
| Oil absorption | 30–40 g/100g |
Questions
Frequently asked questions
What is your talc used for?
Our talc is used as a filler and functional additive in paints and coatings, ceramics, rubber, plastics and cosmetics.
What particle size can you supply?
Typical D50 is 2–20 µm, with custom milling available to match your process.