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Best glue for stock repairs

Posted: Fri Sep 06, 2024 6:55 pm
by Richo
Can anybody recommend the best type of glue to repair a split in my No4 forend woodwork, just stripped off the varnish (done by a previous owner) ready to apply linseed oil and its revealed a split about 2" long above the tie plate running forward.
Dont know which us the strongest or best, epoxy or some type of superglue, any recommendations.

Re: Best glue for stock repairs

Posted: Fri Sep 06, 2024 9:14 pm
by Graham M
You are going to have to make sure that there isn't any oil in the wood first, otherwise no matter what glue you use it won't stick properly. Acetone will strip the oil out prior to re-oiling after gluing.
I have used ordinary wood glue in the past where the stock has not been oiled.

Re: Best glue for stock repairs

Posted: Fri Sep 06, 2024 9:46 pm
by Pete
I've used PVA wood glue with excellent results.

Pete

Re: Best glue for stock repairs

Posted: Sat Sep 07, 2024 8:21 am
by Mauserbill
Hello
I have used super glue.
Depending on the severity you may also might think about drilling and gluing in a dowel for strength say perhaps at the wrist.
If repairing a crack don`t use a bulky glue as you cannot fully close the crack and it will always show.
Best of luck with your repair.

Re: Best glue for stock repairs

Posted: Sat Sep 07, 2024 8:54 am
by Polchraine
From my woodworking experience - not stock repairs.

Gorilla glue - https://www.screwfix.com/p/gorilla-glue ... 15ml/54593 gives excellent results in bonding wood and it expands to fill every little gap. In talking to the manufacturers UK office, I was told it was originally developed to bond Teak which is a naturally oily wood.

I had to make a teak box a couple of years back - about 300x200x150 mm from 6-8mm teak corners were chamfered at 45deg and just glued together with Gorilla. It was solid.

Re: Best glue for stock repairs

Posted: Sun Sep 08, 2024 6:59 am
by Richo
Thanks for the advice, its a very faint split and all but disappears when squeezed together so i think a thin runny type of glue would be the best option, theres no oil in the wood because a previous owner varnished the inside and outside which is probably why i didnt notice it before, but i will still clean it with acetone or equivalent degreasing solution.
That Gorilla glue sounds good but is it runny enough to get right into the split, i dont want to push my luck and spring it apart too much to get the glue in and make the crack worse.
Probably a dead easy job for a woodworking guy but i am a metalworker so bit ham fisted for delicate woodwork, and i dont know anybody who does stock repairs so its turned into a DIY job.

Re: Best glue for stock repairs

Posted: Sun Sep 08, 2024 7:08 am
by Mauserbill
Hello
If you intend using Gorilla glue, read the instructions as the mating surfaces are supposed to be damp.

Re: Best glue for stock repairs

Posted: Sun Sep 08, 2024 5:14 pm
by Polchraine
Gorilla is fairly viscous and will proably not get into such a thin gap so probably, in this case, not suitable. For future reference though, if you can open up a crack, get a piece of wet kitchen towel, or the crack and drop towel in, that will moisten the surface. Remove teh twowel, and drizzle in a little glue then use a scalpel, need, paper clip to move teh glue around. Then close up and tape (or clamp) together, wait a few hours.

Re: Best glue for stock repairs

Posted: Sun Sep 08, 2024 10:45 pm
by Alpha1
Superglue THICK not thin. I use it all the time.
You have about 5 minutes of set time.
Dont use cheap Superglue you can buy it on line from Axminster tools or any Wood store.
You can clean off excess with acetone.

Re: Best glue for stock repairs

Posted: Tue Sep 10, 2024 7:53 pm
by billgatese30
A piece of thread will help drag the glue into the crack without having to spread it open too far. Be careful if doing that though with superglue as some cyanoacrylates don't react well with cotton.