Keepin' the Pressure On
When it comes to getting the epoxy to conform to uneven (or even) surfaces I have been using a layer of thin plastic sheeting to cover. Then I put an inch of old soft foam pad on. And then I apply weight with with pieces of wood all over, with iron, sand bags, or clamps if I can figure out a way to apply clamp pressure uniformly.
I do not have a vacuum bagging table or equipment, although at times I kinda wish that I did.
With my crude pressure methods, the excess resin still oozes out under the plastic where I can easily knock it off the next day.
Like I say, this is not the preferred way, but as my late father used to say about doing things with few tools in the days of the Great Depression, "Poor folk have Poor ways."
:unsure:
(He later became an electrician and then an engineer, all thru ICS home study. I always remember his "can do" approach and innovative solutions to problems.)
Loren