« previous next »
Pages: 1 [2]

Author Topic: Hearing 'tic, tic'  (Read 5486 times)

0 Members and 1 Guest are viewing this topic.

Offline Bevan R.

  • Member
  • Posts: 1,691
Re: Hearing 'tic, tic'
« Reply #15 on: February 14, 2011, 09:01:13 pm »
TBIII on the glue up. Not sure there in anything to do but saw of as much of the hickory as possable then sand down to the ipe.

Bevan
Logged
Bowmakers are a little bent, but knappers are just plain flaky.

Offline dragonman

  • Member
  • Posts: 1,142
    • virabows.co.uk
Re: Hearing 'tic, tic'
« Reply #16 on: February 14, 2011, 09:09:07 pm »
I have steamed off a hickory back before that was glued withTBIII, it came off easy. Ipe needs some serious wiping with lots of acetone, untill the yellow/brown oil stops coming off on the rag, then glue immediately.before it oozes back out....,its oily stuff...

Dave
Logged
'expansion and compression'.. the secret of life is to balance these two opposing forces.......

Offline mullet

  • Global Moderator
  • Member
  • Posts: 22,909
  • Eddie Parker
Re: Hearing 'tic, tic'
« Reply #17 on: February 14, 2011, 09:10:52 pm »
 Use your heat gun, Tightbond will let go pretty easy with heat. Especially with Ipe.
Logged
Lakeland, Florida
 If you have to pull the trigger, is it really archery?

Offline Bevan R.

  • Member
  • Posts: 1,691
Re: Hearing 'tic, tic'
« Reply #18 on: February 15, 2011, 01:48:37 am »
I will give it a go with the heat gun tomorrow night. My boss is coming over & using my shop for a project so I can be in the corner trying to get the hickory off.

Great suggestions fellas. Really appreciate all the help.

Bevan
Logged
Bowmakers are a little bent, but knappers are just plain flaky.

Offline Bevan R.

  • Member
  • Posts: 1,691
Re: Hearing 'tic, tic'
« Reply #19 on: February 15, 2011, 05:51:23 pm »
Had some second thought about the heat gun. I am thinking about steam. Less chance of fire and I need to build a steam setup for the Hackberry project I have going.

Bevan
Logged
Bowmakers are a little bent, but knappers are just plain flaky.

Offline sailordad

  • Member
  • Posts: 5,045
Re: Hearing 'tic, tic'
« Reply #20 on: February 15, 2011, 05:54:30 pm »
bevan, just use your heat gun
just make sure there is no wood shavings/saw dust in the direct area your working
once you get that backing heted upto about 150* (internal temp)
that suckker will come right off no problems
Logged
i always wanted a harley,untill it became the "thing to ride"
i ride because i love to,not to be part of the crowd

Offline Bevan R.

  • Member
  • Posts: 1,691
Re: Hearing 'tic, tic'
« Reply #21 on: February 15, 2011, 06:07:27 pm »
I'll try Tim, but if I torch my NEW shop, I will never hear the end of it.   :P
I assume I need to apply the heat to backing side?

Bevan
Logged
Bowmakers are a little bent, but knappers are just plain flaky.

Offline sailordad

  • Member
  • Posts: 5,045
Re: Hearing 'tic, tic'
« Reply #22 on: February 15, 2011, 07:03:24 pm »
yes to the back side
i do this in my basement work shop
i still live in the same house and with the same wife  ;D
Logged
i always wanted a harley,untill it became the "thing to ride"
i ride because i love to,not to be part of the crowd

Offline Bevan R.

  • Member
  • Posts: 1,691
Re: Hearing 'tic, tic'
« Reply #23 on: February 15, 2011, 07:11:01 pm »
Tim,
Since it is a hickory backing I am heating, should I put a piece of meat on it and handle supper at the same time  ;D

Bevan
Logged
Bowmakers are a little bent, but knappers are just plain flaky.

Offline Bevan R.

  • Member
  • Posts: 1,691
Re: Hearing 'tic, tic' ...Found the tic!
« Reply #24 on: February 16, 2011, 12:54:53 am »
Used heat gun to remove the backing. glue joint looked good but I did find a splinter, on the INSIDE layer of the backing. :P

Bevan
Logged
Bowmakers are a little bent, but knappers are just plain flaky.

Offline Parnell

  • Member
  • Posts: 5,556
Re: Hearing 'tic, tic'
« Reply #25 on: February 16, 2011, 11:50:09 am »
I'm surprised at that.  I've done several and haven't seen that happen.  Was that backing strip sanded smooth on both sides before the glue up?  I always sand the things out smoothly and lightly sand off the sides of the strip before I do any tillering.  Good luck, hope it works out for you.
Logged
1’—>1’

Offline Bevan R.

  • Member
  • Posts: 1,691
Re: Hearing 'tic, tic'
« Reply #26 on: February 16, 2011, 12:02:14 pm »
I had run the backing through my planner then gave it a good sanding then cleaned both the backing and ipe being used for the belly. Then glued with TBIII. I think the original thought I had is the correct one. This is heartwood hickory and is much more 'brittle' than the hickory I am used to using. When I questioned it to the supplier I got it from, I was given the 'we have been using this for years and never had an issue' song and dance. Well lesson learned, not using ANY of their products again.

Bevan
Logged
Bowmakers are a little bent, but knappers are just plain flaky.

Offline Parnell

  • Member
  • Posts: 5,556
Re: Hearing 'tic, tic'
« Reply #27 on: February 16, 2011, 12:50:59 pm »
Hmm.  I don't know.  I've made several bows with half sap/half heart wood and didn't have that happen.  It's odd, I think.
Logged
1’—>1’
Pages: 1 [2]
« previous next »