CRC笔记本电脑显示屏用UV胶  
LCD封口UV胶
产品简介
本UV胶是单组分，紫外光固化胶粘剂。产品具有良好的表干性，固化后形成坚韧的粘接层，耐冲击和耐振动性优良，并具有优异的抗湿气性能。主要用于LCD灌晶口的密封。

固化前特性
典型值
颜色                                                                                                              琥珀色透明液体
基料化学成分                                                                                      丙烯酸酯
粘度25℃，mpa.s(GB/T2794-1995)                14000～20000
密度g/cm3,(GB/T13354-1992)                              1.06

固化后特性
拉伸强度，Mpa(GB/T6394-1996)                        30
硬度，邵氏D                                                                                        80
吸水率，20℃，24小时                                                          1.2%
耐水性（100℃水浸泡）h                                                        ＞48
工作温度，℃                                                                                  -30－150

电性能
介电常数1MHz                                                                                  3.8  
介电损耗1MHz                                                                              0.03  
介电强度kv/mm                                                                            19
表面电阻率Ω                                                                                      7.8×1015  
体积电阻率Ω.cm                                                                            8.0×1015

使用说明
用点胶机将本产品施于LCD灌注液晶口处。
用合适波长及能量的紫外灯进行照射，光照时要从中央向周边，并确保紫外线能照透至粘合部位。