Прямые поставки с фабрики чернила для изменения цвета воды трафаретная печать на водной основе белая прозрачная вода прозрачная бумажная ткань для зонтов

感湿变色材料
遇水变透明油墨：遇水变色油墨表面颜色为白色等，遇水后变成透明，显露底色。印刷方式：水性丝印
印刷底材：可印在纸类、布类、 PVC 等。
应用：各种防伪印刷，适宜印刷各式玩具，不干胶贴纸。
Wetting and coloring materials
Ink becomes transparent when water is changed : the color of water discolourant ink is white . After exposure to water , it becomes transparent and shows the background color . Printing : water - based screen printing
Printed substrate : it can be printed on paper , cloth , PVC and so on .
Application : all kinds of anti - counterfeiing printing , suitable for printing all kinds of toys , stickers .
变色前 变色后