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Re: [PPLetterpress] tips for mixing ink?

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  • Peter Fraterdeus
    Hi Sylvia I am often in exactly the same boat... I think all we can realistically do is use traditional measurements: a smidge of this, a dab of that. The
    Message 1 of 34 , Jul 7, 2008
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      Hi Sylvia

      I am often in exactly the same boat...

      I think all we can realistically do is use traditional measurements:

      a smidge of this, a dab of that.

      The trick is to start with too little of the dark colors and mix it
      into as much of the carrier (transparent white, yellow, or whatever)
      as you will need.

      The PMS mixing guide will tell you what elements to start with, from
      there, you have to work it up. Lots of "ink knife" drawing. That is,
      put a edge of the ink knife on a piece of the stock to be printed, and
      draw the color across it to make it as thin as possible.

      I try to use 'dabs' off the knife, but then, I was mixing one this
      weekend which called for 254 parts of transparent white, 3 parts of
      process blue, 1 part reflex and 1/8 part of black!
      So much for dabs. I put a smidge of black on the knife and waved it
      over the rest... ;-)

      If I had a situation where I knew I'd be returning to the same set of
      colors, of course, I'd just order a can of it.

      Finally, philosophically, there's not much reason to worry terribly
      about matching PMS colors for letterpress, since they won't match on
      press anyway. Use the book as a guide.

      Best

      P


      On 7 Jul 2008, at 11:08 AM, sylvia chevrier wrote:

      > Does anyone have advice for accurately mixing small amounts of ink
      > from Pantone formulas? For most projects I rarely need more than an
      > ounce of ink, sometimes even half an ounce will do. I find it
      > especially difficult to translate formulas with large percentage
      > variances (for example-- 1-1/4 part red / 2 parts yellow / 27 parts
      > white) accurately into very small amounts. I have a postage scale but
      > often just have to make a guess, as the tiny amounts of ink are too
      > light to register on the scale. Thanks for any suggestions.
      >
      > ------------------------------------
      >
      > Yahoo! Groups Links
      >
      >
      >

      Peter Fraterdeus
      Exquisite Letterpress
      http://slowprint.com
    • Chad Pastotnik
      Sorry, should have clarified that. I am looking to buy, I have access to a Kelly #2 about 30 miles from me but the upcoming projects are books that will have a
      Message 34 of 34 , Jul 9, 2008
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        Sorry, should have clarified that. I am looking to buy, I have access
        to a Kelly #2 about 30 miles from me but the upcoming projects are
        books that will have a 500+ page count. Something I pretty much need
        to do and monitor myself.


        ___________________________
        Chad Pastotnik
        Deep Wood Press 231.587.0506
        http://www.deepwoodpress.com

        On Jul 9, 2008, at 1:47 PM, Lamsland wrote:

        > Are you looking to buy or just have your project printed on one?
        > We're a bit far in CT but we've got a fully running cylinder, 20 x 28.
        >
        >
        > Matthew "LAMMY" Lamoureux
        > Full Metal Press - Operis servo a specialis nundinae
        >
        > On Jul 9, 2008, at 1:24 PM, Chad Pastotnik wrote:
        >
        >> Well, some big projects have come up, both in physical size and fun.
        >>
        >> I find myself in definite need of a Kelly #2 or similar sized
        >> Hiedleberg (other makes considered as well) with a minimum sheet size
        >> of 20x24". It needs to be fully functional for printing and not a
        >> abused die cutter and of course finding one near N. Michigan is
        >> preferable.
        >>
        >> If anyone has any leads for something like this in the midwest I'd
        >> appreciate it. Thanks in advance,
        >>
        >> Chad
        >> ___________________________
        >> Chad Pastotnik
        >> Deep Wood Press 231.587.0506
        >> http://www.deepwoodpress.com
        >>
        >>
        >>
        >
        >
        >
        > [Non-text portions of this message have been removed]
        >
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