latex moulds unusable
This is my first posting so if I unwittingly break any rules or have
posted to the wrong group please forgive me.
My problem concerns the casting of garden ornaments, using latex
moulds. I find that after about 10 castings, the latex sticks to the
concrete and frequently tears. Has anybody else had a similar problem
and if so have they managed to get over the problem.
TIA
Castor
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