GreenTechAgain
Member
Just did a concrete cleaning job. Removed a LOT of dirt and the concrete brighten up.
But, I was not completely happy with the results. A lot of stains, etc were not completely removed.
This was a warehouse, not a greasy oil-stained garage.
Don't do much of this and not looking to buy new tools. Just want to improve results with my current setup.
What I did:
Pre-spray with tile cleaner with oxidizer.
Pre-sprayed grease, tape lines with de-greaser.
Scrub with 175 and Black scrub pad, dwell.
Tile spinner clean pass.
Final rinse tile spinner.
What can I change to improve results? Chems?
Thanks.
Back section cleaned, not final rinsed:
But, I was not completely happy with the results. A lot of stains, etc were not completely removed.
This was a warehouse, not a greasy oil-stained garage.
Don't do much of this and not looking to buy new tools. Just want to improve results with my current setup.
What I did:
Pre-spray with tile cleaner with oxidizer.
Pre-sprayed grease, tape lines with de-greaser.
Scrub with 175 and Black scrub pad, dwell.
Tile spinner clean pass.
Final rinse tile spinner.
What can I change to improve results? Chems?
Thanks.
Back section cleaned, not final rinsed: