Hey Vid: Won't Smoothie Fish Eye Eliminator prevent Fisheyes???
No.
Popular lore says that Smoothie will prevent Fisheyes in the clear. It works on clearing automobiles sometimes, but it is powerless against liquid silicones like Pledge or Millwax that have soaked into the pores and checks of the wood.
I've used both Smoothie and PPG Fisheye Eliminator and neither works all that well, you won't be impressed.
Worse yet, once you use it, every layer of clear applied afterwards will also require it. At least with straight clear, once you fix a few fisheyes, they don't ever return because the silicone is sealed under the first coat.
Also, once you contaminate your gun with all the silicones that Smoothie contains, you now have to always use it in that gun. The gun is "boogered".
Even the sanding dust from Smoothie clear can contaminate your shop with tiny molecules of silicone (that is why most high end auto refinishing joints won't let Smoothie in the door).
And it makes the clear coat a little less hard and take longer to cure.
Save your money.
85% of the time you will not get a single fisheye in your playfield (unless you have contaminated your gun and shop with silicone Smoothie), so why bother even getting started down that road?
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