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Re: Strip: Help !!! how do I work with dry veneer?
By:Rob Macks
Date: 1/22/2002, 11:44 pm
In Response To: Strip: Help !!! how do I work with dry veneer? (Frank Eberdt)

: Need some advice. I am building Joe Greenley’s (Redfish Kayaks) Spring Run
: and am having problems with the wood I purchased for the coaming
: laminations.

: For those of who have built one of Joe’s boats you are aware that the way he
: recommends building the coaming is to laminate with epoxy some 1/8 inch
: thick hard wood laminations around a coaming lamination form.

: For the wood you can either rip hardwood into strips which are 1/8 inch thick
: or buy some 1/8 inch hardwood veneer. My woodworking equipment is not
: adequate to rip hardwood into strips which are 1/8 thick and 3 inches
: wide. Therefore I purchased some 1/8 inch thick cherry veneer (because it
: is a good colour match).

: The veneer comes in sheets 6in by 8 feet long. My problem is that being so
: thin it has dryed out and curled along the width. When you try to flatten
: it out to cut it to size (or to wrap it around the coaming lamination
: form) it splits along the length because it is so dry.

: The logical solution would appear to be to introduce some moisture into the
: wood to make it more pliable. What I could do is cut the pieces into four
: foot lengths and soak them in the bath tub. Hopefully after a number of
: days they will absorb sufficient moisture and then I can flatten them or
: wrap them around the coaming lamination form and clamp them in that
: position until the wood drys.

: My questions are: 1. will this approach make the wood sufficiently pliable so
: I can work with it and it no longer splits?
: 2. about how long do I need to soak it in the tub ?
: 3. how dry does the wood need to be in order to be able to then be able to
: laminate it with epoxy? In other words how long do I need to wait after I
: have taken it out of the bathtub and formed it on the coaming lamination
: form. I don’t want a problem with the epoxy not adequately adhering
: because the wood is too moist. Alternately I don’t want to experience
: subsequent problems because some moisture remains trapped in the wood
: after the epoxy cures?

: This is my first stripper and therefore each step has been a learning
: experience. The education from the posts on this board have been
: invaluable. Your advice is much appreciated.

I think soaking the veneer in a tub may add too much water.

But, do a test. Take a few pieces say 2" X 8" and put them in water
for different lengths of time, starting with just a five second dip.

What you want to achieve is to restore a moisture content which
will leave the veneer flat.

Wetter wood will be more pliable but will take longer to dry to a level
good for gluing. You might try flattening wet wood with a steam iron.

Unless you want to invest in a moisture reading gauge the easiest why to
find the right moisture level is to place the wood against your cheek.

If it feels wet dry it more, if it feels dry glue it up.

All the best,
Rob

Messages In This Thread

Strip: Help !!! how do I work with dry veneer?
Frank Eberdt -- 1/22/2002, 10:05 pm
Re: Strip: Help !!! how do I work with dry veneer?
Steve Rasmussen -- 1/23/2002, 11:22 am
Many thanks for the help. Much appreciated. *NM*
Frank Eberdt -- 1/23/2002, 10:07 pm
Re: Strip: Help !!! how do I work with dry veneer?
Rob Macks -- 1/22/2002, 11:44 pm
Re: Strip: Help !!! how do I work with dry veneer?
John Monfoe -- 1/23/2002, 5:23 am