Interesting discussion. I was just thinking about the subject of food safety on materials used to coat handles. I've been using spar urethane and it hardens up well and leaves a nice sheen to it while still being "grippy". I was worried that it might leech toxic chemicals onto my hand and transfer it to food. Another way I was considering coating my handles was with epoxy resin. Same concern with that.
I'm working on a handle and I'm wondering if anyone has used General Finishes "salad bowl finish"? Specifically I'm curious about the overall durability of this finish? About how long would this last with moderate use? (assuming the owner doesn't do something stupid like put it through a dish washer or soak it in the sink). I'm going to be giving this one to a family member who may or may not be careful with it, but I won't be able to re-apply finish.
Any other suggestions for durable finishes are also welcome. I know pen turners sometimes use CA glue, but it seems like that would be quite difficult to apply to a handle (pen turners apply it while it's still on the lathe, but that obviously wouldn't work for a handle). I've also considered using a thin epoxy.
I'm curious what the pros here use on their unstabilized tropical hardwoods like bocote or rosewoods.
Think about using oils that are used by professional gunstock finishers. True-Oil is a good one and I like Pro-Custom oil. Both can be picked up from Brownell's and when cured will be a non-toxic finish. Grits used, as with final polishing are on you. Put in the time and figure out what you like and what you don't like.
Good luck. -m
I've been using 2 coats of Watco teak oil followed by two coats of Minwax paste wax. The Watco teak oil has good penetration on the dense oily tropical hardwoods and should continue to provide protection after the surface finish has dulled with use.
Rule #1- Don't sweat the small s%&t, rule #2- It's ALL small s%&t
I use teak oil...rubbed in and sanded off through my last three finishing grits (I stop at 2000). Then I buff with simple beeswax on a loose buff.
I've been considering looking into the Bealls Buff kit. The results seem pretty incredible over oiled and rubbed finishes.
"With great knives comes great responsibility."