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Laser engrave and then chemfilm or vice versa
May 28, 2013
Q. We have a part made out of 7075-T7351 which needs to be laser
engraved and also chem-filmed. We are not sure in which order to do
these processes. Laser engrave and then chemfilm or vice versa. Does
anyone have any experience with this type of requirement?
- San Diego, California, USA
June 9, 2013
A. Laser engrave first, then chem film. Otherwise the laser engraving will remove the chem film where it's engraved.
anodizer - Boise, Idaho
Junior Quality Engineer [Santa Clara, CA]
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