I've been trying to figure out how to use different fruit woods for risers. We don't have much in the way of hardwoods around here and I really like the challenge of using collected/harvested/salvaged materials.
Anyone who has done woodworking with fruitwood knows they can be brittle, have irregular/bad grain and a lot of them check like crazy!
I have a bunch of this Apricot wood. The color and grain are really beautiful, but getting a usable uncracked
piece is impossible. So I decided to see if I could fill the cracks enough to have a usable chunk.
The usual process is like stabilizing wood, but I did want to soak the piece in epoxy. I poured a low viscosity epoxy (System Three Clearcoat) over the cracked area and threw it into a vacuum bag and lowered the vac pressure to 10Hg, which is less than half of what I am able to pull at my elevation.
I was really amazed at the amount of penetration in this Apple test piece. The tiny radial cracks at the bottom of the the V are almost imperceptible without magnification, but they filled with epoxy!
Now I just have to figure out the color of the fill so it does not look like crap!