M E K

Jan. 23rd, 2022 09:26 am
ceagle: (Default)
[personal profile] ceagle
Vinyl gloves (apparently) are no protection when using MEK solvent. Let's just say they wither and shrivel mighty fast :D

Date: 2022-01-23 10:39 pm (UTC)
From: [identity profile] xolo.livejournal.com
Yeah, MEK is fairly aggressive. Electrical lineman's gloves made from EPDM (ethylene-propylene-diene monomer) should hold up to it, but they're about $75 a pair, too. What're you doing with it?

Date: 2022-01-24 05:38 am (UTC)
From: [identity profile] c-eagle.livejournal.com
ah... thanks for asking!
Some sub-human cretin tagged my mailbox with graffiti. This had me slightly depressed for a few days.
I went to the hardware store to get some remover(s), and also paint if need be. I picked up some eco-krud-kutter, which seemed to work ok in a demonstration area of the store. Just to be on the safe side, I also picked up the modern version of mek as a backup, on a hunch.
And I'm glad I did. The krud-kutter didn't work nearly as well as it had on the store demo. I'd say it was maybe 20% effective.
So then I hit it with the mek.
WOW.
That stuff was Completely Eliminated.
However when I looked at my gloves maybe 15 seconds later, I noticed the fingertips were melted :D
Luckily it must have happened after I finished, as I felt nothing and had no skin damage, but I did wash the residue off as soon as I spotted this.

Date: 2022-01-24 03:46 pm (UTC)
From: [identity profile] xolo.livejournal.com
In my experience, the 'environmentally responsible' stuff is basically a waste of time and money. It's a bit late now, I know, but if you're just wiping down graffiti, you can hold a rag with a pair of tongs. It's not a job that needs any real dexterity.

Date: 2022-01-27 02:19 am (UTC)
From: [identity profile] hastka.livejournal.com
Yikes, that sounds ominous. :-P

As does the cause for the use of solvents. :-P

But anyway, sounds like it ended well, so that's good! Be careful out there!

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