Help on a rusty bank

Riley Harth

New member
What do yall thinks gunna do the trick i was hoping oxalic. This is a bank with rust stains from sprinkler system its still white in areas where water doesnt hit. Need to nail this one they have 2 more like this

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super iron out huh. Brush in and hot rinse... Ok ill grab some in morning and yeaa we love our grass...no time for one restore have to start sat afternoon be done for monday..thnx

Anyone else on building....

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Oxalic acid will work fine as well on both of those areas. Just keep the grass watered as
mentioned above to protect it from any overspray.
 
For heavy Iron stains use GS Restoration let dwell for 10 minutes and rinse.
 
Charge lots of money to remove rust!!!
 
Glad you got the ox to work, I have never had any good luck with the straight stuff or the vendor brands.

Guess the stains down here are just different.
 
Oxalic on tough stains seem to come back after a good rain. Keep an eye on them. The dwell time in the picture I posted only took 5-8 minutes. I think it took years for the rust to set in the side walk at these locations.
 
Nigel it was prob around 12-13oz to a gal in the pump up dwell was around 10mins used deck brush on the curbs and bad spots.,And yea the concrete seems to have a failed sealer its funky. yea James nowhere in my area have i seen sidewalks that rusty thats something else lol but i will keep that gs in mind thanks.
 
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