Papermaking Grade Wollastonite, Mineral Fiber
1. A cost saving
2. Improves the paper opacity,
3. Improves smoothness,
4. Improves printability, etc.
5. Also provides improvements to brightness, planeness.
6. Yet retaining the strength of the paper that meets industrial standard without increasing cost.
The use of wollastonite has the further advantage of overcoming the high costs and the serious pollution problems associated with conventional papermaking practices and provides a new type of material for achieving sustainable development in papermaking industry.