What are the effects of calcium carbonate performance parameters on plastic filling modified masterbatch?
Calcium content is an important quality technical indicator of calcium carbonate. The modified masterbatch requires a high calcium content of calcium carbonate, generally above 98%. The higher the calcium content, the more stable the processing performance of calcium carbonate. When the calcium content is low, it will increase the content of heavy metals and other non-metallic impurities, which not only affects the use of calcium carbonate, but also affects the processing technology, affects product quality or poses a hazard to processing equipment.
07-24 / 2024