# 003 Solving problems in printing industry Ghosting 2 Countermeasures

[@MrRohanperera]

Excellent

[@gaddamsantosh6525]

How to solve registar problem in printing machine???? Plz give me advice.

[@hungnguyen-tn1mh]

there is an opinion so that if using too much alcohol then the ghosting will increase. is that true? im using the alcohol with 20% volume mix with about 5% combifix

[@terrysmith7441]

Too much , ideally 12 to 15%, you can also add an ounce of gum arabic per gallon of mix. When using metal plates use grain plate gives reservoir in system to cylinder, poly plates I do not like the silica unless poly is lazer.