Talc Powder :

Talc (hydrated magnesium silicate,

 Mg₃Si₄O₁₀(OH)₂) is a soft, lamellar (plate-like) mineral widely used in the ink industry as a functional additive. Its unique structure and chemical properties make it valuable for modifying ink performance in various printing processes.

Advantages of Talc in Inks

✔ Improves print smoothness & reduces friction.
✔ Enhances matte finish and opacity.
✔ Reduces ink misting in high-speed printing.
✔ Thermally stable (useful in heat-set inks).