Basic quest

[edwardraj a]

let me know the correct answer for below question

1. Why we use water in offset and what is the need of it?

2. Why we maintain PH and conductivity and if not maintain what will happen?

 

[gordo]

let me know the correct answer for below question

1. Why we use water in offset and what is the need of it?

To keep the non image area from being inked.

2. Why we maintain PH and conductivity and if not maintain what will happen?

Because these impact the ability for the water/ink emulsion to be stable.

Best, gordo