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moisture content

Started by dcmeckel, November 11, 2010, 08:47:00 PM

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dcmeckel

Before I go out and buy a moisture meter,I thought someone out there in tradland might help me to pick one out.
I see some read 6%to22%,and some read 8%to45%.What is an acceptable moisture content in wood laminations when building a laminated bow?
Hope someone can help,thanks

Pat B

For most woods 9% to 11% for selfbows but hickory likes about 6%.
Make the most of all that comes and the least of all that goes!
TGMM Family of the Bow

Roy from Pa

Like Pat says, around 10 %. Hickory likes to be dryer. I have this one, works great. But they are not cheap.

  http://www.3riversarchery.com/product.asp?i=5700

IdahoCurt


macbow

Just my opinion. If money is a issue then you can do without the moisture meter. I bought one because I deal with stave from trees I've cut. I find that I use it rarely. For my bamboo I know it has high moisture when I get it so after thinning it goes in the heat box for a few days.

Same with staves after a year and reducing them. In the heat box for a while.

It is something neat to have if you can afford it.
Ron
United Bowhunters of Mo
Comptons
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NRA
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"A man shares his Buffalo". Ed Pitchkites

Don Stokes

General rules of thumb: wood stored outdoors in the relatively humid eastern US will equalize in the 12-14% range. Stored indoors with heating and/or air conditioning, it will equalize at 6-8%. In the arid west, outdoors it will be 10% or less.
Those who would give up essential liberty to purchase a little temporary safety deserve neither liberty nor safety.- Ben Franklin

Pat B

I bought a 2 prong type moisture meter(about $100) years ago and very rarely used it so I gave it to a friend in Utah so he could be sure his staves weren't too dry.
 I go by feel and sound while I'm working a stave as far as moisture goes. Also the resillience of a finished bow and/or excessive set will tell you if it is dry enough.
Make the most of all that comes and the least of all that goes!
TGMM Family of the Bow

George Tsoukalas

You'll want something that goes lower than 8%. I like hickory 6-8% and other woods 8-10%. I bought the Mini Ligno. 3 Rivers has them. With most meters, the drawback is that they only take surface readings. To solve that I keep taking readings from the belly side as I work the wood. If I get a reading too high I stop and let the stave dry. Jawge

dcmeckel

Thank you all for the input,

D.C.

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