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ATM broken cementtool
Hi all,
A few weeks ago I made a cementtool for a 13" project.
This was the first time I made one and it looked excellent till today.
When inspecting this disk I noticed a very small crack running from the edge
to the center over about 3".
Light knocking caused an increase it went on to about 4".
So useless.
What did I do wrong? Missed some kind of secret ingredient?
Dried to quickly?
I used pure cement(portland)
Klaas Honders
k.honders@worldonline.nl