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other transparent plastic materials (i.e. PVC or PC) that
are not suitable for laser processing. When processed on,
the edges of the acrylic are sharp and clear. If you see
yellowish burn marks, the material is not acrylic. However,
no burn marks doesn’t indicate that it is acrylic.
Scratches on Acrylic
Scratches can be removed with plastic polish.
How to Clean Cloudy Acrylic
It is recommended that the film should remain on the
acrylic when processing, unless engraving greyscale
images. You can use an alcohol swab to clean the acrylic.
Note that too much may cause other surface defects.
4.5 PAPER
How to Reduce Burn Edge on Paper
When cutting paper, it is easy to produce yellowish
carbonized burn edges. The use of universal clay or other
low-viscosity substances can effectively remove the toner
to a certain extent without damaging the surface of the
paper.
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