Coils

[Wet and Dry]

It's my understanding that a coil that is buoyant, is not filled with resin (epoxy). So if you drill two holes, one on each side and squeeze epoxy into the coil until it come out he other hole. Won't this make the coil sink or not float? I realize the drilling the holes will have to be done with care. Closing up the hole can be done with a stick of plastic that they use to fill down hill ski with. I would like a little feed back on this idea.

 

[doindadiggin]

mate that would be the last thing i would do to the coil, all you have ti do is silicone a piece of wall tile to the coil .terry in oz