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The Process
In this process, high slump concrete is poured into the rubber
moulds and compacted in vibro forming vibrating tables. the
moulds with green concrete are kept for initial strength gaining
for 24 hours over a flat plate. Then finished concrete tiles
are stripped out from the rubber moulds. These wet tiles are
then kept in controlled atmosphere for 3 days for further
strength gaining. Coatings can be applied for added attractiveness
and wear resistance. By carefull handling, the rubber moulds
can be reused more than 600 times, after washing.
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