该耐黄变测试采用了国外普遍采用的紫外加速老化方法，试验表明该方法是目前较可行的方案。
The yellowing-resistance test uses UV accelerated ageing test method that is widely used at home and abroad. It is proved a much feasible test method now.
极高的透明度，耐黄及老化测试均可达4.5级以上。
Superior clear, UV light test and aging test can reach level 4.5
分别测试了涂膜的耐黄变性、光泽、硬度、耐刮擦性能。
The non-yellowing, gloss, hardness, scribe resistance are tested.
分别测试了涂膜的耐黄变性、光泽、硬度、耐刮擦性能。
The non-yellowing, gloss, hardness, scribe resistance are tested.
应用推荐