Anti Block Masterbatch

The blocking problem can occur during extrusion, conversion processes, or storage. Blocking can reduce packing efficiencies on automated and manual packing lines. This phenomenon can cause bags to be more difficult to open and makes stacks of thermoformed trays harder to separate.

Antiblock Masterbatch is an important additive that is added in the manufacturing process of plastic products. The masterbatch can be used in many different industries to prevent plastic sheets from sticking together, instantly upgrading the product’s quality and overall efficiency. Antiblock Masterbatch solves the formation of unwanted air bubbles which can cause small localized flaws that grow over time and it  prevents  the blocking effect in plastic sheets. This occurs as a result of the adhesion developed between two smooth layers of film placed in contact with each other.