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Embossing |
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| (1) |
YUPO® can be embossed. However, it is not suited
to sharp embossing, as with credit cards, relief
maps or masks. |
| (2) |
Examples of conditions when using a paper roll
embosser
| Roll temperature |
60-90°C |
| Roll pressure |
100-200kg/cm |
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Hot stamping |
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| (1) |
When hot stamping on YUPO®, recesses
will occur due to thermal contraction. Recesses
are more obvious the thinner YUPO® is. |
| (2) |
To minimize the recesses due to thermal contraction
of YUPO®, we recommend a low-temperature type of
foil. Set the plate temperature from 100 to 105°C. |
| (3) |
Consult with the foil manufacturer to select
a foil that is compatible with YUPO® and the ink. |
| (4) |
In the case of small, repeated patterns, the patterns may be thrown out of alignment by occurrences of the recesses, so please test beforehand. |
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