SUKOREZ SU-625 It is a fully hydrogenated Waterwhite hydrocarbon resin. SUKOREZ SU-625 is characterized by its waterwhite color, good thermal stability and resistance to high temperatures. It is specialized in modification for films and is mainly used to improve performance, Improve Performance. It is also used in SIS based PSA hot melt and hot melt adhesives with good compatibility with EVA, polyolefins, etc.