Product Features:

Black BOPET film is widely used in advertising, printing, labeling, taping, electronic insulation and other industries. Black masterbatch for film is a customized high-performance product specifically for the BOPET industry. Good dispersibility, long screen change cycle and less screen change time are the advantages of black masterbatch for film. The surface of BOPET film produced by this masterbatch is smooth , without crystalline points, with high covering power, pure black color, high blackness, and good tear resistance of the film. The edge material can be fully utilized due to the high viscosity of the masterbatch. In addition, it can be adjusted to produce a wide variety of black levels in the film.

Using Ratio:

It is generally recommended that the addition of black masterbatch in the range of 5% to 20%. Users are advised to adjust the amount of masterbatch to be added according to the needs of the product and the application of the product as well as the thickness of the film.