In process of sublimation inks working on offset machine, how should us deal with the inks piling on offset blanket or roller due to high temperature?
FLYING SUBLIMATION PRINTING MATERIAL CO.,LTD
According to information, the temperature is too high in some regions. So there are some matters need pay attention when using FLYING sublimation offset inks under high temperature.
Because proper temperature is very important for offset printing, too high or too low temperature will exert strong impacts on offset printing, inks’ viscosity and liquidity will be changed along with temperature changing. High temperature will make inks become too thin and accelerate inks emulsification. Inks emulsification will cause inks piling on offset blanket or roller，thus lead to printing worker have to wash machine frequently.
So please confirm this question with your customers, If they encountered this question, please kindly let me know, there are three methods can resolve this problem.
1. please make sure inks were stored in cool & dry place, and make sure keep printing workshop’s temperature under 28℃. The optimum temperature for inks working well is 23℃- 28℃.
2. We can make inks become thicker than before. we also can offer special thicker for adjust inks.
3. Add some thicker or dryer in inks.
Use method of thicker, please adding appropriate thicker into inks and stirred uniformly. if adding excess, it will dilute colors and influence inks liquidity.
Suggest dosage: add 30g or 50g into 1kg inks, please let your printing machine operator try!
FLYING FO-SA
Use method of dryer, please add dryer into inks and stirred uniformly, if add excess, the inks will be dried fast on offset machine, you have to wash machine frequently.
Suggest dosage: 5‰, we often add 50g into 10kgs inks, please add it according to your environmental conditions.
SUBLIMATION OFFSET PRINTING INK
Please kindly note that, this article is only suitable for FLYING Sublimation Inks Company's customers. If want to know more, please write to us.
FLYING Sublimation Printing Material Co., Ltd
Skype : sublimeinks
Tel : 0086-373-7185885
Fax : 0086-373-2116885
Mobile : 0086-18303665072
Email : [email protected]
