产品代码(Code):UT20501产品描述(Discription):脂肪族聚氨酯丙烯酸酯 Aliphatic Urethane,Acrylate颜色(Color, APHA):80粘度(cps@60℃):2,525(@25℃)官能度(Functionalities):3主要特点(Property Highlights) : 真空电镀底漆,有良好的层间附着和流平性 Base coating for PVD coating. Good inter-layer adhesion and leveling