Onoff
In the land of the unfinished project I am King!
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- Sevenoaks, UK
The thing is that with new concrete you have varying degrees of laitance. Basically a loose "coat" on top of the proper concrete.
www.contractflooringjournal.co.uk
When I did my garage floor I wire brushed the hoovered the whole double garage. Only then did I paint with floor paint. Still good.
Why it’s essential to get rid of laitance
When I did my garage floor I wire brushed the hoovered the whole double garage. Only then did I paint with floor paint. Still good.