The softness and waxy feel are useful properties that make the identification of the mineral quite easy. Talc in its pure form appears in white. If the other substances are added in the talc it becomes pink or gray accordingly. It is highly resistance to heat and electricity. It is also called anti-sticking agent because it prevents two materials from sticking together. It does not react with active ingredients. It has the property of not generating bacterial growth. It is very smooth and can be used in products that require suppleness and smoothness. Thus it is very important industrial material.