Heavy oil deposits on tarmac drive
Heavy oil deposits on tarmac drive
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Discussion

mat777

Original Poster:

10,712 posts

186 months

Sunday 22nd July 2012
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Last week some chimp doing maintenance work on the neighbouring properties to ours parks his shonky heap of a van in front of our garages and left some huge thick oil spots in the tarmac. In an ideal world, yes I would make then sort it. However, I wasnt in when they came here, I dont know who they were or what company they were working for, as the work was under an NHBC guarantee - life is too short to do anything other than sort it myself.
Now, I have already tried a good scrubbing with water and biological washing powder - something that has worked previously with gear oil drips from the land rover. However, all this has done is spread a little bit of the oil around and left a much larger, fainter stain around the original oil spots, as you can see in the picture. So, how do I best get rid of this now please?

thanks, Matt


roofer

5,136 posts

237 months

Sunday 22nd July 2012
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You won't. Oil breaks down the bitumen in the tarmac.

thinfourth2

32,414 posts

230 months

Monday 23rd July 2012
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The piston heads answer is lots and lots of lawyers


My answer is to sprinkle washing powder over it and wait for the rain

KM666

1,757 posts

209 months

Monday 23rd July 2012
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Baking soda.

PJ S

10,842 posts

253 months

Monday 23rd July 2012
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Bilt Hamber Surfex HD is the answer, along with a (hot) pressure washer rather than bucket and scrubbing brush.

mrmaggit

10,146 posts

274 months

Tuesday 24th July 2012
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I'm with roofer. Tarmac is oil based. Oil has been spilt on it. Just how do you know anything that will remove the spilt oil, won't degrade the tarmac too?

I failed my "O" level Chemistry, but it seems to me that perhaps the only way to "remove" the stains would be to apply something like Tarmac Restorer over the whole area, so that it all looks the same colour.

HTH

0a

24,109 posts

220 months

Tuesday 24th July 2012
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Does it bother you that much?

My solution - just leave it, it's only a tarmac drive!

FoundOnRoadside

436 posts

170 months

Tuesday 24th July 2012
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0a said:
Does it bother you that much?

My solution - just leave it, it's only a tarmac drive!
He went to the bother of posting a thread, so obviously it bothers him that much.

OP: I'll echo what others have said, you'll likely ruin the tarmac trying to remove the oil, unfortunately. You're basically trying to remove oil from something made out of oil.

Saddlebag

147 posts

190 months

Tuesday 24th July 2012
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Pour loads of full fat coke over it and wait for a while before rising off.

mildmannered

1,231 posts

179 months

Tuesday 24th July 2012
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Dress the whole drive? It's looking a bit tired anyway!

mat777

Original Poster:

10,712 posts

186 months

Tuesday 24th July 2012
quotequote all
Thanks for the suggestion of the bilt hamber/pressure washer combo, and if that doesnt work then I'll give the coke a go...
As for why I want the oil gone - its a communal garage area in a fairly posh gated community. I dont particularly like the sight of oil blotches everywhere and some of the other residents are rather more unimpressed. The tarmac is only 3 years old and no-one is going to stump up to recolour it, least of all the building company that still owns the unsold houses that the work was being done on. Im the one sorting it because I usually have to mop up after the Land Rover, which drips EP90 everywhere. A good scrub with bio powder and a stiff broom removes most of the gear oil, so god knows what this stuff the Chimp's van has dripped... im presuming heavily carbonated diesel engine oil.