During the offset process, if the fountain solution supplies are not enough, it will cause the blank to be dirt, the picture and words to be pasting plate and the print product to be the waste; but if the fountain solution supplies are too much, the ink will be in emulsification seriously, you also can not make the print normally. The concrete representations for it are as the followings:

The first representation for the unbalance of the liquid ink: when you are doing the china printing, the paper absorbs too much the fountain solution and to be the curl style and too soft to use.

The second representation for the unbalance of the liquid ink: beside the tag of the rubber clothing, there are some the drops water, even they can get together to drop down to become the water stain on the print product surface, it will damp the block roller pad or the rubber roller pad.

The third representation for the unbalance of the liquid ink: if the printing procedure is cut off as the reason, the former paper and the later paper is very different being the effects.

The fourth representation for the unbalance of the liquid ink: if the print paper content is not dark enough, even you go to increase the quantity of the ink supply, it remains cannot get the print paper contents to be much darker.

The fifth representation for the unbalance of the liquid ink: if there are some ink stain drops from the fountain solution in the ink duct, the ink stick to balance the ink cut area you can see some of the fountain solution as they are collected and then isolate out.

Now we know so many representations for the unbalance of the liquid ink, we can go to check their reasons and find the good ways to solve the problems for doing the printing.