How to reduce PH in Damping water ?

Discussion in 'Mitsubishi Printing Presses' started by Mitesh Raval, Jan 12, 2019.

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  1. Mitesh Raval

    Mitesh Raval New Member

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    Maintain pH level for printing is between 5 to 5.5 pH
    And Conductivity is between 800 to 1800.
    How to reduce pH ?
     
    Mitesh Raval, Jan 12, 2019
    #1
  2. Andrei83

    Andrei83 Member

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    Russia
    Why You Need It? The manufacturer of the supplement recommends dosing. Follow the recommendations.
     
    Andrei83, Jan 12, 2019
    #2
  3. turbotom1052

    turbotom1052 Senior Member

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    modern fountain concentrates are ph buffered to run with little variation in ph. You would probably have to either add or reduce your fountain concentrate a huge amount to effect a small change in ph. I would as mentioned mix it to manufacturers formula and focus more on your conductivity.
     
    turbotom1052, Jan 14, 2019
    #3