Defoamer Masterbatch is a type of additive that is designed to eliminate bubbles that form in polymer products. It is a solid pellet mixture that typically consists of highly efficient defoaming agents, solvents, and carrier resins. Defoamer Masterbatch is commonly added to polymers such as plastics, rubber, coatings, and adhesives. It effectively eliminates bubbles and improves the quality of the product, making it more uniformly distributed. Defoamer Masterbatch has been widely used in polymer production in various industries such as automotive, electronics, medical, and packaging.