Removing mylar from the playfield:
Start at a corner where the mylar has already started to lift. If not, use
CP-100 around the corner to get the corner started. Use a blow dryer on hot
to soften the adhesive, and pull/lift slowly and gently. You may want to
use pliers to grip the mylar so you don't burn your fingers. When you have
lifted a large portion of the mylar you may want to roll some of it up so
that you don't accidentally lay it down. You may also want to pause from
time to time and clean up the remaining adhesive with CP-100. Be sure not
to let the adhesive goo sit too long or it will harden and be much more
difficult to remove. Be sure to double-check the removal of the adhesive by
feeling the surface for rough spots and use a bright light to help you
check.
Note that playfields with previous damage or poor paint adhesion may require
extra care and caution when removing mylar. If you are one of the fortunate
few that have factory-installed mylar over Diamondplate, then you will have
a mint playfield when you are done!
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