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General Upholstery Questions and Comments => General Discussion => Topic started by: Grebo on June 02, 2011, 08:53:00 am

Title: Dye stains on vinyl.
Post by: Grebo on June 02, 2011, 08:53:00 am
Hi, I have been helping out the OH with a couple of jobs, one is cleaning a bunch of saloon vinyl covered cushions, cream of course ( how I love cleaning  :( )  Well I gave them a good scrubbing with some jiff & they have come up real nice, apart from a couple of patches where I can see that the colouring has come out of some scatter cushions. Red & Blue  ???
I have no idea what kind of vinyl it is, fairly soft to the touch with a small 'leather look' grain to it.
Any bright ideas on what might shift the dye ?

Suzi
Title: Re: Dye stains on vinyl.
Post by: Mike8560 on June 02, 2011, 08:57:30 am
Fry mr. Cleans majik eraser
Title: Re: Dye stains on vinyl.
Post by: Grebo on June 02, 2011, 09:26:46 am
Thanks Mike, will try it tomorrow.  ;D

Suzi
Title: Re: Dye stains on vinyl.
Post by: byhammerandhand on June 02, 2011, 01:46:49 pm
It's been a few years since I've done vinyl work, however:

Mr. Clean Magic Eraser is a light abrasive.  It might be too abrasive.   I use it to remove scuff marks and errant spray colored lacquer from painted walls and trim.

You might try isopropyl alcohol (rubbing alcohol) as it is a selective solvent for many dyes and inks.   Do not use methanol (wood alcohol) as it can strip the protective and color layer right off.  Dampen a rag and use a sweeping motion.

Before you use either of the above, run a test in an inconspicuous spot to make sure you will "do no harm."

Some dyes will not come out successfully from a light colored vinyl (or leather) and the cure is to get  out what you can then re-color with leather / vinyl color coats.
Title: Re: Dye stains on vinyl.
Post by: Grebo on June 03, 2011, 05:50:57 am
Thanks Keith, I didn't make it back to the boat today so will go armed with magic clean & rubbing alcohol on Monday  ;D

Suzi
Title: Re: Dye stains on vinyl.
Post by: scottymc on June 03, 2011, 04:44:55 pm
I find that wax and grease remover is on of the best things to use, it come under a variety of names that I cant recall at the moment. The stuff to use though is what is used in the auto paint shops, it is used as the last thing to wipe a car down before it is sprayed but does not affect the existing paintwork, which is what vinyl basically is, fabric with a paint job (try cleaning it with paint thinners and you will see) Handy stuff to have around ,good prep before gluing, which reminds me we call it "prepsol over here. 
Title: Re: Dye stains on vinyl.
Post by: DBR1957 on June 04, 2011, 09:48:25 am
An associate of mine use to do auto upholstery and used a product called
Acryliclean to remove marks. My favorite is 3M Sharpshooter. I use it first
before any alcohol, acetone or solvent type cleaner. If the 3M won't get
it off I warn the customer I'm not responsible for damage/discoloration before
I try a solvent.