Hygienic/food grade black masterbatch is made by mixing and extruding imported high-quality pigment carbon black, raw packaging polyethylene, polypropylene and imported dispersant additives. All raw packaging materials and carbon black have hygienic, food grade certificates and relevant SGS, ROHS and FDA testing reports.

Performance:

High concentration, high brightness, uniform dispersion, strong dyeing power, etc.

Proportion of application:

According to customer demand for the product appearance, adjust the amount of additions. The company recommends adding 2% - 5% technology, 5% - 10% special products.

Physical properties:

Applications:

Milk film, injection-moulded lunch boxes, plastic tableware, water supply pipes, food packaging film, casting film, toys, plates, sheets, etc.

Packing:

Paper-plastic composite bags, 25KG/bag net content, please store in the sun-shaded dry place.