Hi..
I’m fairly new to the list… and to woodworking too for that matter….
My introduction to cabinetmaking came after years of watching Norm make it look easy, thinking….. I could make one of them….. if I only had a (insert any one of Norms toys)…
I was happy in my day dreams till one fatefull birthday saw me unwraping my first router… shortly followed by a “NOW that you have a powertool… can you build me some units in the livingroom…..”
Ever wish you’d kept your mouth Shut…!!!!!…..????
That was a couple of years ago…. I’ve gradually improved the selecton of tools at my disposal…. gradually developing techniques…. and getting more adventurous with each new project….
which brings me to my question….. sorta kinda
the current project is another storage unit for the living room that has to double as a coffee table…. quarter sawn elm over a ply carcass…. containing a mix of cubby holes and small drawers…
aside from the drawer fronts, the 4 sides are clad with raised panels, some fixed in place carrying drawer runners, others as doors to the cubby holes…
this week saw me biscuit joining the fixed panels into the carcass…. one at a time… (still building a collection of clamps)… and it’s this glue up stage that’s caused my problem…
the first panel I set in place wasn’t square, vertically when I put the clamps on… I know I shoulda checked… and double checked…. but <sighs.>… what can I say…. hellova time for visitors to descend… I’d a blonde moment….
End result…. the bottom corner kicks out by 1/16th.. the top leaning inward by a similar ammount… and it looks awfull…..
I need to undo this glue joint and start over…. somehow…. and I’m at a loss as to how..
adhesive used was waterproof PVA
any help or advise would be gratefully acted on….. and trust me….. you’d be struggling to find any derogatory terms that I haven’t already called myself…..
thanks in advance….
Mike
Scotland
Replies
I assume from what you said that you glued the panel in place within the stiles and rails of the door. The only place glue should be used (if at all) is a small dot at the middle of the top and bottom of the panel, otherwise it won't be able to move with changes in humidity. There is also a product called "spaceballs" that sit in the rabbet and stop the panel from rattling around but still compress enough to allow for mavement. As for taking it apart; if you used that much glue I don't think you'll be able to save the stiles and rails but you can use the table saw to cut them from around the panel and save it.
Hank & jb...
I'm sorry... evidently I wasn't clear enough with my explanation
The raised panels are fine... they float beautifully inside the rails & styles, but that's more to do with the quality of the Freud panel raising bit set than the skill of the operator.
The mistake has happened when I've tried to attach the completed raised panel into the carcas of the unit, glued and biscuit jointed along it's inner / lower edges. I rather fancy you're right about being stuck with either living with the error or scrapping the rail and style affected.
Mike
Scotland
Chances are that you will just break things by trying to get this assembly apart. You will split the wood fibers before you break that adhesive bond. Sounds like alot a glue'in go'in on there. As Hank stated your best bet is probably to cut the stiles and rails away from the panel. DO NOT fix the panel in place upon re-assembly. Glue only in a couple of points or "space balls" are the trick.
jb
Since the pros aren't answering yet, here's a comment from a know-nothing: make the joint warm (hair dryer or gently with a heat gun) and maybe a little moist, this should help soften up the glue. Depending on geometry of the joint, an old clothes iron applied to the wood can help too (don't get into trouble, use an old one).
Sounds like an ambitious project, let us know how it gets along.
Good luck, Chris.
White vinegar worked for me after one of my (many) blonde moments.
ummmmmmmmmmm..........
just for the record....
white wine vinegar doesn't cut it.....
DON'T ask me how I know this.....
<makes a note to go buy some vinegar MySELF next time....
I'll try again tomorrow.....
Thank you, I learned something. I didn't come up with the fix, I just passed on what Stein had advised me when I had my problem. I guess I just lucked out with what I had on hand (had a choice of wine or white and used the white hoping it wouldn't stain wood). The regular white worked for me. Like someone else said it didn't dissolve glue - just softened it and made it possible to pull the joint apart.
Best,
Jim
Yup. You don't need anything else, just straight white vinegar and a way to get it to seep into the joint. It doesn't even take very long. It won't melt the glue for you but it will make it soft enough that you can pull the joint apart with just hand pressure. If you can't move it, it hasn't wicked into the joint enough yet. Just trickle some in there and try to set the thing so the fluid doesn't all run out right away. And open a window. Coffee is good too. Pour the vinegar, drink the coffee, and by the time your cup is empty your joint will be apart. Good luck.
"The child is grown / The dream is gone / And I have become / Comfortably numb " lyrics by Roger Waters
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