As a derivative of polyethylene glycol, Sinomer® PEGDA is an important biocompatible and biodegradable environmentally friendly polymer material. It can use a certain amount of initiator to initiate polymerization under heating, light and radiation conditions. reaction. PEGDA has low viscosity, low volatilization and fast curing properties, and can be used in plastic coatings, metal coatings, offset inks, flexography, and screen printing, polymer coatings, and biomedical fields.