POLYMER INDUSTRY
Talc is extensively used in the plastic and polymer industry as a reinforcing filler. It enhances stiffness, dimensional stability, and heat resistance in polypropylene, polyethylene, PVC, and other plastic resins. Talc-filled plastics are widely used in automotive parts, household appliances, garden furniture, and packaging due to their improved mechanical properties and processing advantages.
In automotive applications, talc contributes to lighter-weight components without compromising strength. It also enhances scratch resistance, which is critical for interior parts. In packaging and consumer goods, talc improves printability, reduces shrinkage, and provides a silky surface finish, making it a valuable additive for enhancing both appearance and performance.