Author Topic: Drying Wood In Oven  (Read 3078 times)

Offline Eric Krewson

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Re: Drying Wood In Oven
« Reply #20 on: April 20, 2021, 09:13:20 AM »
I used to make duck decoys and gave the microwave a try for wood drying years ago, bad idea!

First place, to dry the wood you have to make the steam roll to drive the moisture out of the wood. Your wood will have to be hotter than 212 which will temper it and in most cases it will be hot enough to char in the center. I cut into several duck blanks and found charcoal in the center.

Of course you could experiment at a very low microwave setting to dry your wood, to be precise every time, working up this game plan would be tedious and time consuming at best.

Shredd

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Re: Drying Wood In Oven
« Reply #21 on: April 20, 2021, 06:25:23 PM »
Hey Y'all...   That tree took a hundred years to get where it got, now you wanna suck the rest of it's life juices out of it in a couple minutes...    :nono:

Online Roy from Pa

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Re: Drying Wood In Oven
« Reply #22 on: April 20, 2021, 07:58:52 PM »
Shreddy, that's why I don't use that phenolic stuff.

I feel bad about all those materials getting ground up to make it, including wood....

And all the oil wasted making those plastic vanes is terrible.

Online onetone

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Re: Drying Wood In Oven
« Reply #23 on: April 21, 2021, 10:44:49 AM »
Early on I tried using synthetics in risers, but over time a catch-edge that could felt by the hand would develop, so I stopped using using them. I’m careful about using uniformly dried wood. It is not an issue with glass/wood lams in limbs.

Offline Mad Max

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Re: Drying Wood In Oven
« Reply #24 on: April 21, 2021, 02:06:54 PM »
Hey Y'all...   That tree took a hundred years to get where it got, now you wanna suck the rest of it's life juices out of it in a couple minutes...    :nono:

Did you suck the life out of that Sheoak you cut :scared:
I would rather fail at something above my means, than to succeed at something  beneath my means  
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Shredd

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Re: Drying Wood In Oven
« Reply #25 on: April 21, 2021, 09:15:41 PM »
Hey Y'all...   That tree took a hundred years to get where it got, now you wanna suck the rest of it's life juices out of it in a couple minutes...    :nono:

Did you suck the life out of that Sheoak you cut :scared:

  Yes...  Slow and steady...  Two years of air drying...

Offline williwaw

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Re: Drying Wood In Oven
« Reply #26 on: April 21, 2021, 11:30:50 PM »
Has anyone tried drying wood pieces in a oven like you do before stabilization? I just cut up a block a of wood that was suppose to be kiln dried for a riser and it acts like its not super dry. Moister meter says around 10 percent but I don't trust it. I was thinking about trying it just to make sure. If its not dry I have a feeling it's gonna check before it's dry anyway and its already cut into 1/2 inch strips.

Have you considered a riser glued up from something less than 1/2" strips?  perhaps an alternative to a 2 year long air dry like shredd recommends, is to saw your stock thin, sticker it, plane or sand after a more reasonable drying period...   maybe not so thin as to be making your own plywood

Offline 4 point

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Re: Drying Wood In Oven
« Reply #27 on: April 22, 2021, 12:18:42 AM »
To late williwaw. It’s glued up. It’s a 1/2 inch of g10 with 1/2 ziricote scales on the sides so they needed to be 1/2 inch. It wasn’t a green piece of lumber so it definitely didn’t need 2 years seasoning. Just thought it seemed a little oilier than normal when I sanded it. If it wouldn’t have been properly dried it would’ve checked and cupped bad in the heat box, it was in there for two days. Ziricote will check bad in my experience.

Offline BigJim

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Re: Drying Wood In Oven
« Reply #28 on: April 27, 2021, 08:20:14 AM »
I can't imagine anyone ever trying to Kiln dry Ziricote! (aka Mexican crack wood!) If you induced any heat to it and it didn't crack, it's likely dry.

Shy of kiln drying, mild educed heat won't hurt the wood. Microwaving works well when done right, but is very tedious. Boiling also works great, but still requires months of drying afterwards.

When the moisture level stops moving, it has hit it's equilibrium and to change that any, you will have to change it's environment. Most woods that will take stabilizing also aren't bad about cracking.. this is why you can bake them in an oven for days without destroying them.
No moisture meter that I'm aware of will read accurately below 5%.  unless stabilizing, I would never attempt to reduce my wood below 8%... if it gets lower, so be it, but it's probably an inaccurate reading.

10 years ago, I moved my bow shop from an un insulated or climate controlled horse barn to my current shop. I keep the temp in here at or below 68 degrees year round. My checking and cracking issues have nearly ceased to exist in completed bows. .. having said that, I also buy 20 times more wood than I did back then so letting it sit for years doesn't hurt either.
I just built a new building 50 x 60 and well insulated... half of this is earmarked for our new office/showroom and the other half for climate controlled wood storage. It's the way to go! if you don't have climate controlled space to store your wood, move it in to your house..
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Shredd

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Re: Drying Wood In Oven
« Reply #29 on: April 27, 2021, 10:23:47 AM »
  Good stuff, Thanks Jim...

Offline 4 point

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Re: Drying Wood In Oven
« Reply #30 on: April 27, 2021, 10:29:53 AM »
Jim that was my thinking. If it didn’t check It was dry. After day in the hot box I would’ve thought it would’ve checked bad if it wasn’t dry. It’s in a bow now so it is what it is

Offline 4 point

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Re: Drying Wood In Oven
« Reply #31 on: April 27, 2021, 10:35:59 AM »
I have a huge moisture swing in my shop. If I moisture test a piece of wood in the winter at 5% and the same piece will be 10+% in the summer. I wrap dry pieces with cling wrap hoping to stabilize it a little but I’m not sure it helps at all

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