Ester Gum is a thermoplastic material, which is available in the form of flakes. Ester Gum a pale, medium-hard thermoplastic resin, is the glycerol ester of rosin. It is produced by a special process that yields a low-odor, low-acid-number product
Features and Benefits
Ester Gum is a thermoplastic material, which is available in the form of flakes. Ester Gum a pale, medium-hard thermoplastic resin, is the glycerol ester of rosin. It is produced by a special process that yields a low-odor, low-acid-number product
Glycerol ester of wood rosin, also known as glyceryl abietate or ester gum, is an oil-soluble food additive (E number E445). The food-grade material is used in foods, beverages, and cosmetics to keep oils in suspension in water, and its name may be shortened in the ingredient list as glycerol ester of rosin.
