cleaning concrete grease off restuarnt

[Carlos.Alvarez]

Hey guys,

I wanted to know what you find best when it comes to cleaning greasy concrete For example, a restaurant patio. I've heard that sodium hydroxide is good I also heard F13 does the job. What's are your opinions?

[Cleanupcrew]

sodium hydroxide works great. It turns grease into soap, that's the way they made soap many years ago.
We put a cup of caustic soda in a square bucket and broom it on before using the rotary cleaner on it.
Seems to work well and it's cheap.
Hope that helps.

[Doug Rucker]

Sodium Hydroxide can be very dangerous to use and also can cause damage to surfaces...you really need to know how and where to use it. I would use a product like Dragon Juice...worksgreat for me.

https://www.cleanandgreensolutions.c...rete-cleaning/

[Josh_Seco]

where can we get Dragon Juice are they widely available at Home Depot?