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    De-foaming agent

    The foaming issues can also be caused by residual solvent being flushed back into your water after washing up. Talk to your fountain solution supplier as they all will carry an Anti-Foam that can be added to the water.
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    Yellow ink contamination?

    Correct, it’s set up very much like a flexo press with an anilox roller. You can still control density based on temperature. That density .90 is actually really low for a gloss coated sheet. That very well maybe the difference in between the devices and the filters on it (Status T, etc.) or...
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    Yellow ink contamination?

    Coincidently, I have a shop that has no clue about press color calibration but expects me (the ink company) to fix their yellow contamination issue. When running really low densities of the Yellow (Average .90 - .92) on a coated sheet, obviously standard ink film is compromised. It will pick up...
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    "Miracle" solution to toning and emulsification

    Body, tack, and vehicle will fix that. That's why the little guys loved that binding varnish, even though it would weaken the strength. Once upon a time, the duplicator presses ran either Rubber Based or Polyacrylic Inks. Both inks had a tack if 22-25 and a very heavy body.
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    Overtime: Calcium carbonate - the problem with better quality paper

    Well written.
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    Low Dot Gain. Again

    How about shut the press down and distribute the work to the other three presses until you can get a authorized Roland mechanic in there to figure it out? No one seems to satisfy your inquiry and I’m not sure you’ll ever find the desired responses you seek. I wish you great success in your...
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    I’m not here to sell you but rather bring solutions to the forum. If you’re having issues with...

    I’m not here to sell you but rather bring solutions to the forum. If you’re having issues with finding a supplier, you’re more than welcome to contact me through the DM and I’ll have your ink to you. Easy Peezy! Problem Solved.
    • Asures
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    Scanner that can read Kodak Sonora Xtra plates

    Do you mean scanner or plate reader?
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    Any of your local ink companies should by able to assist. If anything, you'll have an upcharge...

    Any of your local ink companies should by able to assist. If anything, you'll have an upcharge based on small volume,
    • Asures
    • Profile post comment
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    want to buy Didde

    Are you looking to go UV or conventional?
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    UV varnish adhesion on hot foil

    There’s a lot of reasons why you had job failure. -It cold be the dyne level of the foil applied. If it was too low, the adhesion of the UV coating may be been compromised. -Over exposure of the UV Coating? That would make it brittle and easy to scratch. -Not a flexible UV Coating was used...
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    Looking for 20mil PVC sheets supplier/manufacturer (for membership cards) for Dry Toner Printers (Ideally Ricoh Pro C7500)

    https://southasiaplastics.com/toronto-distributor-and-wholesaler-of-plastics-products/alpolic/9-rigid-pvc-film.html 1160 Tapscott Rd, Units 7-10 Scarborough ,ON Canada M1X 1E91 Phone: Tel: (416) 291-3934 Email:[email protected] From their Website: Category: Plastic Sheets Rigid PVC...
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    cmyk print sequence

    US and Japanese ink manufactures typically tack rate the ink K C M Y. Euro inks are generally Mono/Uni-Tack. They have the same ink tack for every color. That said, as long as you maintain C M Y in sequence, you’ll maintain proper traps. Black will only get darker or dirtier by the...
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    Looking for 20mil PVC sheets supplier/manufacturer (for membership cards) for Dry Toner Printers (Ideally Ricoh Pro C7500)

    In the Plastic Card (Credit Card and Gift Card) market, printers commonly buy their PVC from Nun Ya Plastics. You might want to check them out. Located in Salt Lake City, UT. www.npcam.com/nj-sc/AAAAA-09.htm Tel. (843) 389 7800
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    Glow in the Dark inks

    https://www.ctiinks.com/ Chromatic Technologies would be the approriate source. Most ink companies won’t really sell it as the demand just isn’t as popular as it once was. It’s all about volume that you can put on the sheet - the more hits, the better (anticipate 3 hits). Some companies when...
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    Blanket Punch Patterns

    Looks like you’re a blanket converter / supplier. I’m sure you can always buy a blanket from another converter and make your own. Aren’t most Sakurai blankets barred?
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    TRUEFLOW V3

    I could be wrong but TrueFlow is no longer supported. I think many of the customers that once had this workflow have since transitioned to either Equious, XMF, or some other supported front ends. Good luck.
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    Consistent colour

    Thats a very broad and subjective question Sir. What is your process method to ensure that color is where you feel is right? Are you using a scanning device or hand held to measure color? Can you give us a little more information about your shop (equipment, print application, color...
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    Low Dot Gain. Again

    How about roller settings - Ink Form Stripes, Water Form Stripe? Is your oscillation time the same? Or do you even run with your oscillation rollers on? If everything is identical regarding the consumables you use and it’s isolated to 1 machine, compare settings and operator methods.
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    Low Dot Gain. Again

    This specifically would be a good time to implement some G7 curves, specific to each press. This way, you eliminate the investigative work and can produce a predictable piece, regardless of the press.
 
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