Rosin Modified Phenolic Resin
Rosin modified phenolic resin. Is the condensation product of rosin, phenol as well as formaldehyde and esterification by glycerol. Possesses high softening point, high hardness, fast drying and high gloss. Used for making planographic offset printing ink and other bonding agents;.
Maleic Anhydride Resin
Maleic anhydride resin is used in paint and coating industries widely, for production of phenolic paints (through polymerization with platoils); improve hardness of paint films, gloss and rubbing property for Polyesters, Nitro and PU paints; as adhesive or binder for thermosol and road marking paints.
Polyamide Resin
Polyamide resin is a high-performance polymer used in engineering plastics, coatings, and adhesives. It is highly valued for its extreme toughness, wear resistance, and low friction. Industrial formulations include thermoplastic grades for injection molding and reactive grades for epoxy systems.
Maleic Resin
Maleic resin (rosin-modified maleic resin) is a light-yellow synthetic resin made by reacting natural gum rosin with maleic anhydride, then esterifying with polyalcohols. It is highly valued in the coatings, ink, and adhesive industries for accelerating drying times, boosting gloss, and enhancing film hardness.
Rosin Modified UV Resin
Rosin modified UV resin is an eco-friendly, bio-based binder used primarily in UV-curable offset printing inks, overprint varnishes, and adhesives. It integrates natural rosin acids with UV-reactive groups, delivering excellent pigment wettability, high viscosity-to-low-tack ratios, and rapid curing speeds.
Gum Rosin
Gum rosin is a natural, brittle resin obtained by distilling the raw sap harvested from pine trees. Ranging in color from pale yellow to dark amber, it is primarily composed of resin acids (like abietic acid). It is widely used for enhancing grip, manufacturing adhesives, and making varnishes.