On 09/05/2011 10:41, Roger Mills wrote:
On 08/05/2011 23:59, The Medway Handyman wrote:
On 08/05/2011 22:48, Rick Hughes wrote:
The garage floor is giving off a lot of concrete dust, which can be seen
by exposed aggregate .. .and SWMBO is complaining that every time I walk
out of garage I leave a trail of white foot prints across brown pavior
drive (they do stand out)
The garage floor has only ever had foot traffic.


On recent job (car port & boat shed) I had the floor power floated and
they added hardener to surface & that shows no sign of breaking up, and
it has vehicle traffic.

Is there anything I can spay, pour on surface to stop this ? or would I
have to use self-levelling 2-part, or perhaps even 2-part floor paint.



easy peasy. Use a concret hardener, works a treat
http://www.google.co.uk/products/cat...d=0CCgQ8wIwAA#




Look interesting! What sort of area would 5 litres cover?

Don't know off hand, you would have to look at the can or ask the mfrs.

Would it do anything to stabilise concrete which is crumbling and
forming craters due to the frost?

It reacts chemically with the surface of the concrete, so it would
prolly help.




--
Dave - The Medway Handyman www.medwayhandyman.co.uk