With the characteristics of fast drying, good hardness, and brightness, nitrocellulose is widely utilized in coating, lacquer, printing ink and various decorative films. It offers excellent protection and brilliance for wooden furniture, athletic facilities, cosmetics, metal and leather products. Pigment is widely used to make color of the surfaces and materials. Rosin resin and its derivatives, offering great adhesion and high compatibility in coating, are utilized to strengthen the adhesion of coating. Currently, maleic resin series are available.