Non-toxic,non-contamination,good plastification.Largely improve the mechanics property and appearance of plastic products. Anti-foaming Masterbatches Synonym: DefoamerDescription: Anti-foaming masterbatches is non-toxic,non contamination and no influence to the properties of plastic product.Specially designed to removethe water,bubble and drawback in plastic products, such as PE,PP,PVC,ABS,EVA, ...