免處理PP油墨
油墨特性:擁有和德國彩麗寶一樣的顏色,主要用于PP、PE、BOPP等材料上,具有高色澤、高色彩、高遮蓋力、高穩定性、耐酒精及耐磨擦之特點。
印刷:絲印移印均可。
表干及實干時間:表干時間自然揮發5-10分鐘;實干時間在24小時以內。
稀釋及清洗:SV3慢干開油水、UVK1(移印開油水)同時可使用718洗網水清洗。
測試方法(完全干燥后):
1、3m膠紙粘在畫有百格的油墨表面,45度角迅速拉起不脫油;
2、純度99%的工業酒精,一千克砝碼用棉布包住在油墨表面,以水平力來回拉200次無脫色;
3、耐磨:橡皮擦500g力水平來回擦500次。
使用方法:
1、使用前應充分攪拌,用后隨時封閉;
2、攪拌時加開油水10-15%,稀釋到印刷粘度;
3、網板塞網時可用洗網水清洗;
4、不得與其它類型油墨混合使用。
注意事項:
1、塑膠材料的外觀相似,但可能會是不同的材料,客戶需試印確定其符合要求后,再批量印刷;
2、在移印過程中,如出現拉絲或散開,可適當加入一些慢干膏即可;
3、環境溫度過高,將會影響油墨原有質量;
4、根據氣候變化,請遠離火源,陰暗環境下存放。
      5、技術參考數見下表:
            檢驗項目 檢驗結果 測試條件
            油墨線度 ≤12um 刮板細度計
            干膜光澤 ≥65° 60°鏡面光澤計
            干燥速度 表干 25℃×5-10min 或60℃×2-3min
            實干 25℃12Hr或60℃×10min
            耐酒精性 無變化 500克力/cm2酒精棉200次來回
            附著力 100/100 1mm×1mm×100格3M膠紙剝離
            耐酸性 無變化 浸泡5%HCI×24Hr
            耐堿性 無變化 浸泡5%NaOH×24Hr
            耐鹽性 無變化 浸泡5%NaCI×24Hr 
            耐水性 無變化 浸泡20℃自來水×96Hr   
            耐磨性 不見底 500克/cm2負載含砂橡皮200來回
            耐熱性 無變化 80℃×12Hr 
  Ink characteristics: have and Germany Caili treasure the same color, is mainly used for PP, PE, BOPP and other materials, with a high color, high color, high covering power, alcohol resistant and wear resistance, high stability.
Printing: silk screen printing can be.
Table dry and work time: surface dry time natural volatile 5-10 minutes work time within 24 hours.
Dilution and cleaning: SV3 slow dry open water, UVK1(printing open water) also can use 718 washing network water cleaning.
Test method (completely dry):
1, 3M adhesive tape sticky ink surface adhesion in painting,45 degree angle quickly pulled off the oil
2, purity 99% of industrial alcohol, using cotton bag in the surface of the ink one kilogram weight to horizontal force and pull 200 times without decolorization
3, wear: the eraser 500g force level wipe 500 times back and forth.
Method of use:
1, before the use should be fully mixing, use at any time after the closure
2, mixing an additional 10-15% in oil and water, diluted to printing viscosity
3, mesh plug mesh can be used when washing network water cleaning
4, shall not be mixed with other types of ink.
The matters needing attention:
1, the plastic material of similar appearance, but may be of different materials, customers need to try to determine its requirements, and then bulk printing
2, in the printing process, such as drawing or spread out,may be appropriate to add some slow dry paste can be
3, the ambient temperature is too high, it will affect the quality of the original ink
4, according to the climate change, please stay away from fire, stored in dark environment.