Removing old fish oil

Started by dfrye, January 23, 2019, 06:28:20 PM

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dfrye

I had a minor scrape on my 4wd a few years ago and put some fish oil on it. It dribbled down and I didn't think anything of it. I came to waxing the car a few weeks ago and tried to remove the excess fish oil, but nothing seems to get it off. I've tried automotive thinners, petrol, metho, but it just doesn't budge. Anyone got any other ideas.

//dean

Citroënbender

Yes, been there done that!

Have you tried wax-and-grease remover (AKA "Prepsol") or Shellite™️ (naphtha)?

Pseudonym

Yeah far as I'm aware mechanical removal of the surface affected is the only way - wire wheel or sander etc. Gets into spaces way too small for other solvents.

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bazzbazz

On The Spot Alfa
Mobile Alfa Romeo Diagnostic/Repair/Maintenance/Service
Brisbane/Gold Coast
0405721613
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bonno

#4
You could try Oompf spray on product (goo and stain remover) available from hardware store. You may have to apply heat with hair drier as indicated by Sportiva, if hard and won't shift on its own.
https://www.bunnings.com.au/oomph-250ml-goo-and-stain-remover_p4470014

carlo rossi

I believe sharks like fish !!!
no seriously brake cleaner BUT be warned if its acrylic paint it will take it off
the first thing i would do is use fresh fish oil on it it will absorb some of the moisture and shou;d be able to get it off
apply to a small rag tape it on and leave overnight
current cars
red 83 gtv 2.0


previous cars
Red 76 1.2/1.5 alfasud ti
white 79 alfetta 2000
alfetta 74 1.8
escort Lotus twin cam
bikes
ducati 900 ss 1979
moto morini 3 1/2 sport 1975/6
Moto morini 3 1/2 valentini speciale 77 oh and a deltek rockhopper