Calcium filler masterbatch contains finely dispersed calcium carbonate in a compatible polymer carrier. It helps reduce resin consumption and can improve stiffness, opacity and dimensional behaviour in suitable formulations. Consistent dispersion supports a uniform finish and dependable processing.
PE and PP films and bags; raffia tapes and woven sacks; injection-moulded household articles; suitable sheets and extrusion products.
Select particle size, carrier and loading for the required finish, strength and process. Higher filler levels can affect density, impact strength, elongation and sealing, so validate the balance through trials.
Contact us to discuss your resin, application and filler loading.