Will UV gel work to repair pinball playfield damage? PinballHelp.com

In this video, I am testing a technique that some have been talking about, using a special gel that will cure under UV light to fix playfield damage. I'm using what's called "Bondic."
Note I say "infrared" but I obviously mean "ultraviolet."
What's your experience with this product?
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[@dahlbergt]

I've had the same problem with UV-cured clear resin used in a 3D printer.
It never stopped beeing sticky, not even after extra curing in a UV-chamber.
I put a layer of gloss varnish on the part and it helped.

[@debonz936]

Thank you for the info.

[@jamessoltys545]

Comment from a retired dentist - this is similar to the material dental “bonding” agents are made of. The long ago UV light cured materials have an oxygen inhibition layer on the surface that leaves the sticky feeling on the surface. I believe a little alcohol will remove this layer down to the cured layer.

[@delirve12]

I just did this on the exact same game. Make sure you smooth it out with a straight edge like a business card before you cure it. And dont mask it off

[@jvds6660]

ADD Mylar after adjusting the ‘glue’ ?