免处理耐正己烷PP油墨

PP油墨 承 印 物：PP（聚丙烯）、PE（聚乙烯）及类似材料 终产品举例：各类文具、各类包装瓶罐（洗发水、化妆品包装）、蓄电池等产品特性。 产品特性：印刷品表面平滑，光泽好于PPF系列，对PP、PE材料有良好的附着力，印刷适应性佳，高耐磨性。 使用方法：1、网目：150-350网目。 2、网版：耐有机溶剂感光胶制作网版。 3、刮刀：60-90℃,耐溶剂刮刀,如聚胺脂刮刀。 4、用量：每公斤用250目网版可印刷36平方米。 5、印刷（印前准备,印刷过程）。 干　燥：自然挥发干燥（表干20分钟、实干24小时以上）或100℃以下热风吹干 选用溶剂：719快干水，718中干水，783慢干水，因印刷环境温度、通风量及印刷图案大小不同进行适当选择网板清洗：选用溶剂清洗（如：洗网水） 产品包装：1公斤装、5公斤装、20公斤装储存条件：5℃—25℃条件下可存放两年，避免强光照射、防接触强酸、强碱，用塑胶罐包装。 注意事项： １、使用该产品进行印刷时，因PP、PE材质的表面张力较大，请先作好测试后再进行印刷。对于PE材料，有可能产生附着力不佳的现象，这时可以加入2%—5%的PP附着力促进剂进行印刷测试，视其效果。 ２、对于表面张力较小的材料，可先用PP处理水或火焰处理法对底材进行处理后印刷，这样可以提高油墨的附着力。 ３、该油墨属于慢反应固着型油墨，测试附着力必需在印刷后24小时以上再进行测试。 PP ink printing: PP (polypropylene), PE (polyethylene) and similar materials, final product, for example: various types of stationery, various types of bottles (shampoo, cosmetics packaging), batteries and other product features. Product features: print surface smoothness and gloss to the PPF series, good adhesion on PP, PE material, good printability, high resistance to wear. Method of use: 1, mesh: mesh 150-350. 2, Online Edition: organic solvent emulsion production network Edition. 3, blade: 60-90, solvent-resistant scraper, such as polyurethane scraper. 4, use: printing per kg 250 mesh version 36 square meters. 5, printing (pre-press preparation, printing process). Dry: natural volatile dry (table dry 20 minutes, and work 24 hours above) or 100 ℃ following hot air blow dry selection solvent: 719 fast dry water, 718 in the dry water, 783 slow dry water, due to printing environment temperature, and ventilation volume and the printing pattern size different for appropriate Select Network Board cleaning: selection solvent cleaning (as: wash network water) products packaging: 1 kg loaded, and 5 kg loaded, and 20 kg loaded store conditions: 5 ℃-25 ℃ conditions Xia can store two years, avoid strong light irradiation, and anti-contact acid, and alkali, Packing in plastic tanks. Note: when printing 1, the use of the product, due to greater surface tension of PP, PE material, please make test before you print. For PE material, possibly resulting in poor adhesion of the phenomena, and can then join 2%-5% PP adhesion promoter for printing test, depending on the effect. 2, for less tension in the surface material, or flame them in PP processing method for processing substrate printing, thus improving ink adhesion. 3 solid inks, the ink is slow reaction and adhesion must be in print for more than 24 hours after the test to test.