screen printing > Screen Making

Emulsion Smell?

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tonypep:
To expand on this a bit...........an odorant is utilized in much chemistry in order to identify and sometimes disguise unpleasant odors. Many know that natural gas has no percieveabile odor however the smell we we all recognize when there is a leak is an odorant. The cherry/bubblegum smell we recognize with inks and emulsions is chemical ingredient and sometimes has a shelf life

mooseman:
We switched to orange several years ago never had the odor experience to date.
Talk to Ulano ???????

BP:
We have used Orange for years. And yes from time to time it does, but works fine.

Atownsend:
We have this happen pretty often with Ulano orange. Any fluid I think will go bad & get rancid if given enough time. Often when coating on the auto coater we will crack a new gallon to refill the coater. New gallon gets mixed with old gallon thus contaminating the new container with any bacterial growth that was present. End of week, same thing and so on until it gets so bad I throw out the last little remainder of the mixed container and waste a bit.

Never had the issue with a new container.

3Deep:

--- Quote from: Frog on May 11, 2021, 05:57:38 PM ---I've had some smelling very funky after a prolonged time, but still worked fine. However, in your post, I couldn't help but wonder at first if you also had an issue with a female employee's lack of personal hygiene. "I've never had a gal smell like this!" Then again, another of your lines, "I've got a gal that smells like crap" sounds like the first line of a bawdy folk song! LOL!

--- End quote ---

Ha Ha Frog, you getting as bad as Homer LOL

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