Acids don't work on motor oil stains. Solvents like lacquer thinner or gasoline will make the stain worse, because it will thin down the petroleum and will absorb into the concrete deeper.
Use the cat liter to absorb the excess oil, sweep that up. Use a liquid detergent to break down the oil, and a stiff bristle "Deck Brush" to scrub the stain, then hit it with a power washer or strong hose stream. Then treat the spot with chlorine bleach.
2006-10-05 14:00:12
·
answer #1
·
answered by uncle bob 4
·
0⤊
0⤋
Try some dish liquid like Dawn or Joy etc. I know for a fact that the company Melalueca makes a product called Tough N' Tender that will take it out, and it's all eco friendly.
2006-10-05 13:01:23
·
answer #2
·
answered by Melissa, That's me! 4
·
0⤊
0⤋
ugl makes a product for cleansing concrete. i imagine it really is termed concrete cleanser/degreaser. it really is an outstanding product, I easily have used it and it bumped off pretty a lot each and each of the oil. muriatic acid would help, in spite of the indisputable fact that the ugl cleanser will artwork significantly better suited.
2016-11-26 19:57:58
·
answer #3
·
answered by ? 4
·
0⤊
0⤋
Try the cleaner TSP. If it's a small patch try lacquer thinner.
Betcha HomeD has a special product for that. Like GUNK.
2006-10-05 12:55:45
·
answer #4
·
answered by Anonymous
·
0⤊
0⤋
clay kitty litter. grind it into the stain with the ball of your shoe, sweep it away. Works great, cheap too.
(must be the clay KL. The recycled paperKL wont work)
2006-10-05 12:57:59
·
answer #5
·
answered by davidosterberg1 6
·
1⤊
0⤋
if it is a puddle u could use kitty litter to absorb it, if it is a stain, try deisel fuel. U could aslo use a pressure washer service.
2006-10-05 12:56:03
·
answer #6
·
answered by freak_oftheindustry 3
·
0⤊
0⤋
Sawdust.
2006-10-05 13:01:33
·
answer #7
·
answered by Jack1234 2
·
0⤊
0⤋
Kitty Litter... the cheap kind :)
2006-10-05 12:54:50
·
answer #8
·
answered by flamyngo 1
·
2⤊
0⤋
DITTOS on uncle bob ideas
2006-10-05 17:25:40
·
answer #9
·
answered by octaveelectric 2
·
0⤊
0⤋
acid
2006-10-05 12:54:43
·
answer #10
·
answered by DAVID S 2
·
0⤊
1⤋