PP系列油墨
油墨特性:擁有和德國(guó)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(wěn)定性、耐酒精及耐磨擦之特點(diǎn)。
印刷:絲印移印均可。
表干及實(shí)干時(shí)間:表干時(shí)間自然揮發(fā)5-10分鐘;實(shí)干時(shí)間在24小時(shí)以內(nèi)。
稀釋及清洗:SV3慢干開(kāi)油水、UVK1(移印開(kāi)油水)同時(shí)可使用718洗網(wǎng)水清洗。
測(cè)試方法(完全干燥后):
1、3m膠紙粘在畫(huà)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(yè)酒精,一千克砝碼用棉布包住在油墨表面,以水平力來(lái)回拉200次無(wú)脫色;
3、耐磨:橡皮擦500g力水平來(lái)回擦500次。
使用方法:
1、使用前應(yīng)充分?jǐn)嚢瑁煤箅S時(shí)封閉;
2、攪拌時(shí)加開(kāi)油水10-15%,稀釋到印刷粘度;
3、網(wǎng)板塞網(wǎng)時(shí)可用洗網(wǎng)水清洗;
4、不得與其它類(lèi)型油墨混合使用。
注意事項(xiàng):
1、塑膠材料的外觀相似,但可能會(huì)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(guò)程中,如出現(xiàn)拉絲或散開(kāi),可適當(dāng)加入一些慢干膏即可;
3、環(huán)境溫度過(guò)高,將會(huì)影響油墨原有質(zhì)量;
4、根據(jù)氣候變化,請(qǐng)遠(yuǎn)離火源,陰暗環(huán)境下存放。
5、技術(shù)參考數(shù)見(jiàn)下表:
檢驗(yàn)項(xiàng)目 檢驗(yàn)結(jié)果 測(cè)試條件
油墨線度 ≤12um 刮板細(xì)度計(jì)
干膜光澤 ≥65° 60°鏡面光澤計(jì)
干燥速度 表干 25℃×5-10min 或60℃×2-3min
實(shí)干 25℃12Hr或60℃×10min
耐酒精性 無(wú)變化 500克力/cm2酒精棉200次來(lái)回
附著力 100/100 1mm×1mm×100格3M膠紙剝離
耐酸性 無(wú)變化 浸泡5%HCI×24Hr
耐堿性 無(wú)變化 浸泡5%NaOH×24Hr
耐鹽性 無(wú)變化 浸泡5%NaCI×24Hr
耐水性 無(wú)變化 浸泡20℃自來(lái)水×96Hr
耐磨性 不見(jiàn)底 500克/cm2負(fù)載含砂橡皮200來(lái)回
耐熱性 無(wú)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.