Test method (dry) : 1.3 M tape stuck in the picture has's ink surface 45 degree Angle quickly pull up not to take off oil. 2.

测试方法（完全干燥后）： 1．3M胶纸粘在画有百格的油墨表面45度角迅速拉起不脱油。

youdao

Test method (dry) : 1.3 M tape stuck in the picture has's ink surface 45 degree Angle quickly pull up not to take off oil. 2.

测试方法（完全干燥后）： 1．3M胶纸粘在画有百格的油墨表面45度角迅速拉起不脱油。

youdao