广州昊毅化工科技有限公司市场部  

特性：硬度高、韧性好。具高膜厚感。对各种树脂皆有良好的相溶性。对各种色粉有良好的湿润分散性。                                       

树脂规格：

固含                               80±1                               

粘度                               Y-Z₂                                                            

色度                                <1                                   

溶剂                                X1y                              

酸值                                6-10                                

羟值                                135                              

HY-75树脂

应用说明：HY-75是双组分PU弹性漆的专用树脂，其涂膜可赋予家电、汽车、音响等塑膠机壳所需要的柔软感。

树脂规格：

固含                               70±1                               

粘度                               W-Y                                                             

色度                                <3                                   

溶剂                                Tol,MiBK                                 

酸值                                <1                                

羟值                                40±10