Removing Tar Spots on the cheap

Hedgehurst replied on 28/10/2017 17:57

Posted on 28/10/2017 17:57

Our caravan had an array of little black spots I realised must be tar on its "nose cone" from driving through roadworks, so I hunted on the C&MC forum for answers, and found there none - there was someone asking what to use a while back, but no replies to him.

C'van Talk forum threads offered loads of suggestions, from branded products to acetone. I checked acetone & fibreglass on the wider web & came up with a boat builder who uses it to clean his hulls, so I decided it must be OK. It works like a dream! No need for shiny labelled pots of special stuff at all smile
A quick wipe & it vanishes, and while the boat builder reckoned to be followed by a cloth wielding partner, I followed it with a clean wipe & a good rinse with a wet sponge, so as not to leave it on the surface - though it probably evaporates anyway.

So it's a bit like using vinegar in the laundry - not what the adverts say, but a lot cheaper and perfectly effective!

Other recommendations were for brake fluid, WD40, petrol - which came with warnings - white spirits, as well as the Products.


I'm still wondering what to use on the paintwork.

 

 

Apperley replied on 05/11/2017 12:32

Posted on 05/11/2017 12:32

I'm not connected to Auto Glym in any way, but I recommend their products for everything, cars, caravans, motorhome and even the polish to clean up the house shower screen! AutoGlym do a tar remover which is excellent, but then requires waxing over the treated area, for this I would use the collinite waxes.

Phishing replied on 10/11/2017 21:07

Posted on 10/11/2017 21:07

Acetone is too harsh for modern synthetics, it will eventually dissolve most plastics and paint.

For tar I use white spirit. Petrol is also very good but not as safe. Any of the oily solvents will very quickly remove tar without taking the suface off. As mentioned, butter works and veg oil is also very good.

The higher solvents, Acetone, ether, xylene, (typical brake and clutch cleaners) etc will get it off very quickly but apply for too long or rub too hard they will take the surface off, avoid.

I have recently been using the dry wash stuff, it seems to shift everything and leave a real nice hard shell surface. I found the Aldi one is excellent.

replied on 10/11/2017 21:11

Posted on 30/10/2017 19:12 by GyynNorma

Also the MAGIC SPONGE sold in Pound Shops, for tar and other surface marks, excellent on those black streaks. An old fashioned remedy from my childhood Butter.

Posted on 10/11/2017 21:11

Yep I can remember mums using that on kids that had been playing with tar bubbles during hot summers laughing

Hedgehurst replied on 16/11/2017 19:40

Posted on 16/11/2017 19:40

Thanks again for all these. In the end I used WD40 on the paintwork, with a coat of wax to follow. It seemed to work fine.

indoors replied on 17/11/2017 11:46

Posted on 17/11/2017 11:46

Hi Hedgehurst,

Are you sure the little black spots are tar, they could be fly shite.

Try spitting on a clean cloth and wiping off.

If it is indeed tar I'd try WD on a cloth.

Unlike others on this thread though I'm of the 

" cleaner you keep it, the easier it is to keep clean "

Have used " Greased Lightning " showroom shine for yrs now and find it keeps my 'van cleaner by repelling muck & grime.

replied on 18/11/2017 19:53

Posted on 29/10/2017 22:44 by Tammygirl

Back in the summer our local council re-tarred and gritted our road. It was a breezy day and our m/h was covered in tar spray, we tried all sorts to remove it to no avail. Finally we gave in and used White Spirit, after testing of course. It removed the tar straight away. smile

Posted on 18/11/2017 19:53

The user and all related content has been Deleted User

Spriddler replied on 18/11/2017 19:58

Posted on 31/10/2017 22:37 by DSB

....you and me both!! I don't know how it would work on tar but I do find one dry wash moves quite a bit of stuff, including black streaks.

David 

Posted on 18/11/2017 19:58

Excuse my naïveté (I take my m/h to the Eastern Europeans up the road every 6 weeks or so)  but how does one do a 'dry wash'? It seems to me that a dry cloth or sponge would scratch the surface........

Phishing replied on 19/11/2017 19:43

Posted on 18/11/2017 19:58 by Spriddler

Excuse my naïveté (I take my m/h to the Eastern Europeans up the road every 6 weeks or so)  but how does one do a 'dry wash'? It seems to me that a dry cloth or sponge would scratch the surface........

Posted on 19/11/2017 19:43

There are a growing number of dry (water-less) wash products now available. Apparently they emulsify and encapsulate the muck that you then wipe off with a dry cloth. From one the manufacturers:

"When NO-WET waterless car wash and wax is MICRO/MISTED over a soiled area, our exclusive formula has the unique ability to encapsulate and emulsify the dirt particles, lifting them off the surface, (thus no scratching) preparing them for removal by the simple swipe of a clean 100% terry towel. No need for soap, buckets, hoses, no more mess!"

I use the ALDI one on the van and have to say it does work very well, particularly to remove black streaking. It leaves a really nice finish.

Would I use it on heavily soiled area, no, but for a quick once over it really does the job. The automotive detailing world is divided to the prospect of wiping over the dirt but not seen any issues with paint marking reported so far, it seems to do what it says on the tin.

 

Spriddler replied on 19/11/2017 19:54

Posted on 19/11/2017 19:54

There are a growing number of dry (water-less) wash products now available. Apparently they emulsify and encapsulate the muck that you then wipe off with a dry cloth. From one the manufacturers............

 

Interesting. Thanks, Phishing.

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