Posted 4/21/2009 04:47 (#687848 - in reply to #687511) Subject: Re: Machine Shed Cement ?
Centralia, MO
I believe there is some benefit from the plastic also in improving the cure of the concrete. I'm not an expert on the subject but I have heard that the water in the mix will get sucked out too quickly if you pour directly on gravel or sand.
Machine Shed Cement ?
