Reddit reviews Koh-I-Noor Rapido-Eze Cleaning Solution, 8 oz. Bottle, 1 Each
We found 8 Reddit comments about Koh-I-Noor Rapido-Eze Cleaning Solution, 8 oz. Bottle, 1 Each. Here are the top ones, ranked by their Reddit score.
Cleaning fluid for the quick removal and maintenance of technical pensUnclogs pen points, technical pens, calligraphy pens, airbrushesDissolves dried ink on all pen partsNon-flammable and doesn't harm plastic or metalKeep your pens clean for long-lasting use
https://www.amazon.com/Koh-I-Noor-Rapido-Eze-Cleaning-Solution-30684/dp/B000KNNI24/ref=sr_1_1?keywords=koh+i+noor+pen+cleaner&qid=1571176467&sr=8-1
and an ultrasonic cleaner will do it
I'd say get yourself some Koh-I-Noor Rapido-Eze Pen Cleaner and soak the pen in it overnight, the stuff is designed to dissolve india ink and will come in handy for giving other pens a through cleaning.
http://www.amazon.com/Koh-I-Noor-Rapido-Eze-Pen-Cleaner-bottle/dp/B000KNNI24
OK. First, air might do the trick. most people have something like this:
https://www.amazon.com/Koh-I-Noor-Pressure-including-Rapido-EzeCleaning-3068SYKT/dp/B004BNNKOU/ref=sr_1_3?keywords=koh-i-noor+ultrasonic+cleaner&qid=1559156384&s=gateway&sr=8-3
It's just a small air bladder that pushes air through a syringe end. This should clear most of the ink from your nib while it's still wet. The kit I linked has a small amount of nib cleaner.
If the ink dries, you want to use water first. If that doesn't work, there is Rapido-eze. You want to follow the dilution directions and use small syringes designed to clean these pens.
https://www.amazon.com/Koh-I-Noor-Rapido-Eze-Cleaning-Solution-30684-x/dp/B000KNNI24
Second, you can put the solution in an ultrasonic cleaner and do that. i don't do this every day with mine if I'm doing something over a weekend or something. Only if the nib refuses to cooperate, or i've been going at it for over 10 hours with a particular nib. Any ultrasonic cleaner for jewelry will work. You can get them cheap off amazon or ebay.
Some people just use a hint of dish soap instead of the cleaning solution. YMMV.
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Also, I saw somewhere else you just incorporate a mistake. You don't need to with this stuff. Just put some on a q-tip and lightly blot the ink and it should come off the mylar.
https://www.amazon.com/KOH-I-NOOR-Liquid-Eraser-Bottle-Koh-I-Noor/dp/B01AVOC6HY/ref=sr_1_54?keywords=koh-i-noor+eraser&qid=1559156230&s=gateway&sr=8-54
>bleach, vinegar and other household cleaning solutions,
Those are not good things to put into pens.
A 10% ammonia solution is what you need. Otherwise, Koh-i-Noor Rapidoeze is excellent and will do the trick.
I'm guessing that there is still residue in the feed that is preventing ink flow. I've seen this before with a used VP I bought. I tried everything and only Rapido-Eze did the trick. I soaked the entire nib unit in it for a day, flushed it with water, then let it soak a little longer in the Rapido-Eze. It worked like a charm.
https://www.amazon.com/Koh-I-Noor-Rapido-Eze-Cleaning-Solution-30684/dp/B000KNNI24/ref=mp_s_a_1_3?keywords=koh-i-noor+fountain+pen+cleaner&qid=1566520461&s=gateway&sr=8-3
This stuff works wonders. I had an orange stain on a white shirt and it took it right out. It is also a good investment to change out your pens.
India ink clogs the feeds of fountain pens. It is probably just simpler to buy a new metro than attempt to revive the one you have just destroyed.
EDIT: But if you want to try and fix it, soak the feed in this, scrub it, and you might get it working again.
I just got a bottle of this today after reading and reading on FPN. A 1:4 dilution should do the trick. If it works on India ink, it should be able to conquer just about anything.
Koh-I-Noor Rapido-Eze Pen Cleaner 8 oz. bottle https://www.amazon.com/dp/B000KNNI24/ref=cm_sw_r_cp_awd_EtzQwbSQJ3D0P