Saturday 2 November 2019

What are the uses of white and black masterbatch in polymer processing?



Plastic is found in every part of the world. Every sector of the industry uses plastic nowadays. Besides, plastics must meet the demand of consumers which is daunting for a processor. Today consumer demand a plastic with attractive colour, strength and features for higher satisfaction.

Now creating an appealing plastic is possible due to the development of quality masterbatches. Masterbatches come in the pellet or liquid form. These materials have usages to build plastics as necessary for consumers in the market.

Masterbatch comes as a colour pigment, additives and special effects, with different functions and industrial applications.

Let us look at the popular types of polymer additives in use in the industry:

Black Masterbatch


Black masterbatch is a popular colour additive in the polymer processing industry. The colourant gives colour the retail products and packaging. But, the colour should be unique, appealing and smooth on the surface to improve an user-experience of a customer.

The additive is made from carbon black in varying loading according to the requirement of a plastic processor. The masterbatch provides a higher intensity of blackness, jetness, thermal stability, UV protection and electrical shield on usages. Thus, a plastic maker decides the loading of this masterbatch. Even the change of physical properties come in plastic while processing with this polymer additive. With the ability to process and colour intensity, this additive offers an affordable colouring to products.

White masterbatch 

The white masterbatch comes with its own set of benefits for a firm. The masterbatch has a high dispersion which makes this pigment easy to add to a final product. And, the masterbatch is suitable in both thick and thin moulding uses. Besides, the additive can give white colour, opaqueness, and refractive index on use.

As a result, companies are taking an interest in the white masterbatch to improve performance and output in polymer processing.

Are you looking for a top firm making polymer additives in India?

We are a leading producer of polymer additives such as colourant and additive to meet the requirement of customers worldwide. contact




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