[Milsurplus] Flattening Plastic?

Jack Antonio scr287 at sbcglobal.net
Mon Mar 13 00:51:06 EST 2006


Hi all

I'm working on a countermeasures receiver, and have
a non-electronic problem.

The CRT Graticule is a disc of green plastic and is
warped.  The plastic has only shrunk slightly if at all.
There are no cracks, and the plastic is not clouded. The warps
are basically "waves" about 3/8" and the disc appears to be
about 1/16" thick.

Is there any way of flattening the plastic out?

Thanks

Jack Antonio WA7DIA
scr287 at sbcglobal.net





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