Author Topic: Unibond 800  (Read 1571 times)

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Offline Markus

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Unibond 800
« on: May 10, 2016, 08:44:32 am »
When laminating with Unibond 800, do you use a lot of clamping pressure or? Also what grit do you use to rough up the gluing surfaces?
Thanks Markus.

Offline PEARL DRUMS

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Re: Unibond 800
« Reply #1 on: May 10, 2016, 09:14:10 am »
I use "enough" pressure, but not much. You can get dry joints if you squeeze too tight. That epoxy requires a toothed surface, sanding isn't enough. I use a 4" piece of hacksaw blade to scratch up my surfaces. I have had zero glue failures using it. Maybe a few bowyer failures, but never glue.
Only when the last tree has died and the last river has been poisoned and the last fish has been caught will we realize we cannot eat money.

Offline Markus

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Re: Unibond 800
« Reply #2 on: May 10, 2016, 03:22:54 pm »
Pearl Drums, just to make sure, you are saying epoxy. Is it Unibond 800 you mean?

Offline PatM

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Re: Unibond 800
« Reply #3 on: May 10, 2016, 04:50:45 pm »
People do seem to generically call Unibond or Urac  "epoxy". even though it chemically is not.