CALCIUM CARBONATE

Calcium carbonate masterbatch is a type of mineral-based plastic concentrate that is used in extrusion and injection of polymers. It is composed of a concentrated blend of pigments and encapsulated additives that are heated with a carrier resin, then cooled and cut into a granular form.

The use of this masterbatch can lead to an increase in productivity, reduction in raw material costs, power consumption, and thermal conductivity, as well as an improvement in the anti-blocking effect and print quality on the end product

LLDPE based Calcium Carbonate

LLDPE-based calcium carbonate is a type of film-forming blend that comprises copolymers of ethylene and alpha-olefins. This Calcium carbonate variant can be added to LLDPE to improve its film impact properties, without a reduction in modulus or stiffness. It also raises the surface energy of the LLDPE, making it more suitable for printing.

PP based Calcium Carbonate

PP based calcium carbonate masterbatch is a type of plastic additive that consists of polypropylene resin, calcium carbonate and other additives. It is used to modify the properties of polypropylene, such as hardness, heat resistance, rigidity, opacity and cost reduction. PP based calcium carbonate masterbatch can be applied in various plastic products, such as films, sheets, pipes, raffia, injection molding and blow molding.

PLA based Calcium Carbonate

PLA based calcium carbonate masterbatch is used for extrusion and injection of biodegradable and compostable polymers.

Advantages of using PLA based calcium carbonate masterbatch are: