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Information Junky
Join Date: Mar 2001
Location: an island, upper left coast, USA
Posts: 73,167
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Yeah, if you sprinkle sugar water (cola) on the surface, the surface wont harden, (wash off) and you'll have exposed aggregate (sand/pebbles)
I expect that someone here can give better details on that.
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Everyone you meet knows something you don't. - - - and a whole bunch of crap that is wrong.
Disclaimer: the above was 2¢ worth.
More information is available as my professional opinion, which is provided for an exorbitant fee. 
Last edited by island911; 01-18-2010 at 05:30 PM..
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