This kind of synthetic paper is a kind of paper packaging material made from a small amount of high density polyethylene carbonate and other ingredients. It can use flexographic printing. Although there is no difference between visual effects and usage, it is similar to plain paper. But especially. This packaging material does not adhere to any product. Easy to fold. Not afraid of distortion. It has a strong anti-permeability to prevent grease from seeping outside the paper. This packaging material can be used for packaging of various oily products such as fast food, butter, and the like. In addition. Can also be used for candy packaging. Source: Printing Technology Pure Essential Oil,Essential Oil,Aromatherapy Oils,Grape Seed Oil Ji'An ZhongXiang Natural Plants Co.,Ltd. , http://www.zxessentialoil.com