HARDLEN CY-2329 is an adhesion promoter for polyolefins, which is improved the compatibility with other resins and the stability under low temperature. Therefore, the mixed solution does not increase the viscosity, and does not show gelation. The characteristics of HARDLEN CY-2329 are good adhesiveness to PP/EPDM and TPO without treatment, good compatibility to other resins, and good stability under low temperature (-5 degree C).

HARDLEN F-225P has an excellent adhesion to polyolefins. HARDLEN F-225P is used as a pigmented primer on PP/EPDM bumper and TPO without any pretreatments such as plasma, flame and surface-cleaning by solvent.

VYLON GK-140 is a high-molecular polyester resin known for its excellent formability, compatibility with other polyester materials, and strong adhesion to metal and PVC surfaces.

VYLON UR-1400 is a polyester urethane (urethane-modified copolyester resin) known for its excellent hydrolysis resistance, high modulus, and high glass transition temperature. When used with a crosslinking agent, it provides enhanced heat resistance. It adheres well to PET, PVC films, and metals, and offers excellent compatibility and dispersibility with pigments like iron oxide and titanium dioxide. VYLON UR-1400 forms tough, hard coatings and is used in applications such as adhesives for vibration damping steel.