by Am88 » 23 Jan 2020, 8:30 am
Sought of a mix of different processes I have seen on the net GQshayne, between larry potterfield, a few youtube video’s, one joy of living up in nth qld, is I can be pretty laid back with my timber, very rarely do they get wet if every depending on how long I’ve owned the gun. I did one stock once with straight boiled linseed oil, I liked the finish but I didn’t like the process, took too long to dry. I was reading another article and came across the mix I use, equal thirds of Boiled Linseed oil, you can use tung oil but have not tried this yet, Spar Varnish, must be spar varnish as it has different additives for exterior wood protection, and mineral turps to thin, I read in the same article if you want a bit more shine you add more varnish.
Process is pretty simple, sand it down, I usually go down to 220 grit, then as I said the first 2 coats Ill add a little extra turps to really let it soak into the wood, so first 2 coats I wet sand with heaps of the mix on it, it makes like an oil and wood dust slurry which I then rub in by hand to fill the pores. Then I go to my equal third mix and only light coats then, so just enough that I can feel it actually rubbing on the stock, then I sand with 320 grit, do this twice, same process for 400 grit twice, then to 600 grit twice, after each wet sanding I wipe the stock with a rag to remove any dust/oil mix left, and apply a thin film of the mix and rub it in HARD with my bare hands, I mean hard to get my hands hot.
After the 600 is done I go to 000 steel wool, same process, as many times as you want. Thing I found with this mix is I can apply a coat and sand in the morning before work, and one more in the arve when I get home because it dries much quicker, instead of boiled linseed oil which takes 24hrs or more to dry between coats. Hope that all made sense.