On Fri, 25 Mar 2005 21:34:16 GMT, "keith_765"
wrote:
"Lobster" wrote in message
...
mike ring wrote:
I want to fix (bodge) a fence post aand I've got some ready mixed mortar
rhat must be a year or two old.
It looks perfectly good, but I understand that cement has a short shelf
life, even if kept warm amd dry; however mine looks perfect.
Aren't you thinking of plaster?
David
I dont think so. Plaster when its old sets as soon as youve mixed it and
steams
I added some mortar plasticiser liquid, which I had lying around, to
some old cement in a mix which kept it alive a bit longer. The bag was
about 6months old and had been left open.
|