Recent content by JOHNYPRINT

  1. JOHNYPRINT

    Problems on alcohol free press, ph rising ??

    We are about to go to stellin and hostag ink, we are already using their fount. Once we have their ink and chemistry on press we will take it from there. We are 90% there but it helps to listen to other opinions. regards john
  2. JOHNYPRINT

    Problems on alcohol free press, ph rising ??

    I disagree dan. I come on this site to get professional answers ,not to read about alois having a dig at lukew, as i said keep the crap away from my threads . as for a vast library , thats called the internet, my kids can copy and paste. no keyboard warriors please, just informed opinion...
  3. JOHNYPRINT

    Problems on alcohol free press, ph rising ??

    Alois ,your pdf does not really shed any light on this topic/thread. If you have a problem with LukeW please do it away from this thread. You have hijacked my threads before and you have very little professional input to contribute! Please stay away from my threads. Thanks johnyprint
  4. JOHNYPRINT

    Problems on alcohol free press, ph rising ??

    :confused:Hi all I would like to ask a question going back to the alcohol free subject. Iam a machine mider in the UK operating ROLAND 710 5/5 perfector, installed brand new 12 months ago by man roland. We have a technotrans damp system and the machine is spec for alcohol/IPA free. we also have...
  5. JOHNYPRINT

    Alcohol free dampening

    Hi all I would like to ask a question going back to the alcohol free subject. Iam a machine mider in the UK operating ROLAND 710 5/5 perfector, installed brand new 12 months ago by man roland. We have a technotrans damp system and the machine is spec for alcohol/IPA free. we also have a betaF...
  6. JOHNYPRINT

    Roland 700 hiprint

    Hi all Has anybody got any knowledge of the roland 700 hiprint 10 colour long perfector. positives or negatives, things to look out for etc. cheers john
  7. JOHNYPRINT

    Roland 700 hi print

    Hi all Has anybody got any knowledge of the roland 700 hiprint 10 colour long perfector. positives or negatives, things to look out for etc. cheers john
  8. JOHNYPRINT

    Strike Through Varnish

    The brands of ink , varnish and coatings that we used were sun chemical ,gibbons inks and bousfield . maybe there technical department can help. regards john
  9. JOHNYPRINT

    Strike Through Varnish

    Hi amgd1972 please confirm, are you printinng a UV coating in line over conventional drying inks + matt varnish. I worked at James townsends in the UK for 13 years, they are label producers for the food and drinks industry. A lot of the work was UV. Trying to understand how you printing this...
  10. JOHNYPRINT

    Roland 700 oil vapour issue

    Thanks for your help. The problem was an air leak . well done mike. problem solved
  11. JOHNYPRINT

    Roland 700 oil vapour issue

    Hi all Could anybody help me with an issue on our roland 706 (1995). When the press is stopped oil vapour comes out of the machine on the drive side on all 6 units. when we run the press the problem stops. we have the correct oil in the machine at the correct amount. thanks in advance for help...
  12. JOHNYPRINT

    ROLAND 700 suction brush

    Thanks loopg66 could you tell me how well it works , ie how effective is it at keeping the blankets ,grippers etc does it help to keep a lot of debris out of the damp system. regards john
  13. JOHNYPRINT

    Spray powder problems when laminating

    Hi bowner thanks for your reply, we are aware we can put it back through the press and dust with the blankets , but there is a time and cost element to that, so it is un-reasonable to put into a busy work schedule. The way i see it is that it has to be done in-line during the laminating...
  14. JOHNYPRINT

    ROLAND 700 suction brush

    Hi can anybody tell me if there is a suction brush system for roland 700 machines. I have worked on a heidelberg CD press and it has had a suction brush fitted on the infeed to remove unwanted material from the sheet before it enters the press, so i need to know if roland do a similar system...
  15. JOHNYPRINT

    Spray powder problems when laminating

    Hi Can any laminator operators tell me how they deal with spray powder issues when laminating. I am a printer and we have printed jobs that have required an amount of anti set off powder that has caused problems with lamination at the print finishers. Do some laminator machines have the...

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