difference between talc and calcium carbonate
The difference between talc and calcium carbonate. On the difference between talc and calcium carbonate use: 1, talc shape is flaky, so with higher stiffness, dimensional stability and heat-resistant temperature, enhance the effect is good. 2, calcium carbonate is generally granular, so its stiffness and other aspects than talc, but its cheaper, and high whiteness, at the same time the impact ...
