FINNTALC K30

FINNTALC K30 is a hydrated magnesium silicate with the chemical formula of Mg3Si4O10(OH)2.

Finntalc grades are purified in a cascade of multiple flotation cells. This process results in a tight definition of the talc composition, making this natural product similar to a synthetic chemical. In combination with a precisely controlled particle size distribution, this ensures exact reproducibility in formulations.

Key properties

• Pure, lamellar, coarse particle size talc, stable color, very hydrophobic, inert and soft. Medium aspect ratio.

Functions

• Talc
• Functional extender

Market segment

• Plastics