PrintBar Offset printing type Alcohol free fountain solution

Product Overview

Description

 PrintBar Alcohol-free fountain solution 

 

                                      
1. Applicable to all imported and domestic flat offset presses, any PS plate and CTP plates. New and old, truly free alcohol (zero alcohol) printing.
2. It is not necessary to adjust the printing equipment and the temperature of the water tank. The machine is ready for use. The conditions for use are the same as for alcohol printing. Compared to printing with alcohol, it is easier to achieve the balance of water and ink, the operation is simple and convenient, and the color is more realistic.
3. In the high temperature environment of the outside world, the thickness and continuity of the water film on the printing plate can be smoothly printed without adding alcohol.
4, super buffer system. Ensure that the pH is stable between 4.4-4.8, suitable for soft and hard water.
5, the working fluid surface tension is 32-38dye/cm, a small amount of ink can be achieved clear printing points, vivid colors, big ink position can be stable and stable printing.
6. Contains water-retaining substance, and it can be turned on again without any dirty after shutdown to reduce waste. .Antiseptic, anti-calcium, non-toxic, non-foaming, non-clogging pipes.

 

                                       
   In the normal circumstances of the machine data, there is no need to adjust the machine. The 3%-4% stock solution can be mixed with water, domestically produced, Japanese machine is about 3%, German machine is about 4%, the water tank temperature is adjusted to 8°C~10°C, and the PH value is adjusted to 5.2-5.8. , Conductivity 800Ω ~ 1200Ω or so can be, without lowering the temperature of the water tank, the use of conditions consistent with the printing of alcohol. Wash tanks frequently during the period to keep the tank clean. It is best to install a sink to recover the filter cotton, to prevent the ink and paper scraps from entering, the water tank will change the conductivity, and the boot can be successfully printed. The value is adjusted according to the actual operation conditions; the gap and speed of the water roller are adjusted properly.