In order to realize aromatic function of packaging wood-based panel, the influences of aromatic agent's addition dosage on performance of urea-formaldehyde resin were studied. The results showed that acidity and viscosity of urea-formaldehyde resin increased and the panel surface property was improved while curing time reduced, but these did not affect shear bond strength of urea-formaldehyde. Infrared spectrum analysis showed that the characteristic peak of urea-formaldehyde was not influenced by addition of any kind of aromatic agents.