Compaction

The raw materials are fed in layer by layer, depending on the diameter, at 18 through 35 g. After the feeding process, the mold is accelerated to approx. 70 g and sprayed with hot water at 70 degrees Celsius in order to speed up the curing process.

The high centrifugal forces generated during the casting process causing pressures of 30 to 50 bar ensure that the solid materials are thoroughly compacted.

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