ALPEX® CK 514/PAST

ALPEX® CK 514/PAST by allnex is a synthetic resin based on cyclized rubber crosslinker. It possesses good resistance to chemicals. It is readily compatible with mineral oils. Because of the non-polar structure, it reduces emulsification of offset inks with the dampening agent employed. It improves ink transfer and provides prints with good scratch resistance immediately after printing. It improves gloss. It is suitable for letterpress inks for high-speed printing machines. ALPEX® CK 514/PAST is used in screen printing inks for various purposes including the production of printed circuits. In gravure printing, it improves the ink transfer properties and reduces flocculation of pigments. It is designed for packaging coatings. The shelf life is 180 days.