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METHODS OF HEATING Forced circulation air oven heating is preferred for
temperature uniformity and least danger of overheating the sheet.
For non-critical forming operations, other heating methods are
sometimes used. OTHER METHODS OF HEATING Hot water or atmospheric pressure steam will not heat
Chemcast® GP to high enough temperatures for forming. Hot oil can be used, but makes the sheet difficult to handle
and necessitates subsequent cleaning. A light mineral oil such as
transformer oil is preferred. The oil must be kept clean and must
be washed off after forming. |
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Copyright © Plastiglas de Mexico 1999
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