Gum arabic and gum substitutes are in fountain solution; wetting agents used indiscriminately
Control use of additives and use proven fountain solution
Ink is unstable
Consult your DIC representative for further instructions
Roller surfaces have calcium build-up on them
Consult your DIC representative for further instructions
Rollers are improperly or inadequately cleaned
Thoroughly clean-up with a good quality roller glaze remover. (To remove glaze apply hot water to roll-ers after removing ink. This will remove gum glaze that is not soluble in standard wash-up solvents)
Rollers are improperly set; rollers are swollen or distorted
Check and adjust roller settings. Check roller surface conditions
For more information, please contact us.
