White masterbatch is known as a smart solution for the plastics industry because it not only reduces input costs but also shortens production time. Recently, the researchers have released the white masterbatch injection molding method to create plastic products. Let EuP to find out about features and availability after applying the injection molding method.

How is the white masterbatch functioning in injection molding technology?

In the process of injection molding, the mixture is including white masterbatch, base plastic and some other materials with a certain ratio, it will be melted and put into the mold, in order to remove the product from the mold, technicians will put it in cold water to separate more easily. Products after injection molding will have a great color and gloss.

The injection molding process has to be taken place carefully, and if any problem occurs, the technical staff will be available immediately to check and correct errors that interrupt the white masterbatch injection process. In order to avoid incidents, technicians will check the machine weekly to ensure the process is smooth.

What are the applications of white masterbatch in injection molding technology?

Despite of undergoing injection molding technology, the physical properties of the white masterbatch do not change like:

• Bright colors, the ability to bind internal components are very tight;

• The surface is polish and smooth;

• Against the ultraviolet rays;

• Good dispersion, flexibility and compatibility with the external environment such as heat resistance, water resistance, cold and slippery resistance;

• Products are suitable for export abroad.

There are some applications of white masterbatch in injection molding technology:

• Plastic injection, laminating blowing film bags, nonwovens fibers;

• Film blowing, plastic foaming, blowing film molding, making wire drawing, foam blowing, ...

• Blowing buckets are in the packaging industry.

• Household appliances, children's toys such as toy cars, assemblies, ...

• Packaging materials, wires and cables, ...

• Bottles, plastic bottles for cooking oil, shampoo, ...