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super glue, how hot?

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Forum Name: Miscellaneous - Off Topic
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URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=95457
Printed Date: April 27, 2024 at 7:40 PM


Topic: super glue, how hot?

Posted By: 1456wires
Subject: super glue, how hot?
Date Posted: July 09, 2007 at 9:00 AM

We just got a new type of super glue in and while using it I spilled some on myself. I got a second degree burn. Has anyone with a temperature probe measured how hot the stuff gets while curing? Yes, with the activator. Zap glue was the brand. We were using Metra's before and never had a issue.Does one hold better do to the higher heat?
Just curious.



Replies:

Posted By: haemphyst
Date Posted: July 09, 2007 at 9:07 AM
All "super glues" are nothing more than cyano-acrylates. They should all have the same specific heat during curing, and that means with cure accellerators as well.

I expect that you either a) just never got it on you before in the same amount, or b) something was different elsewhere.

Otherwise, I have never seen anything different in any types of CA curing, and I've used a few different versions. The accellerator works on all brands of "super glue", so I don't really believe there is anything different anywhere...

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It all reminds me of something that Molière once said to Guy de Maupassant at a café in Vienna: "That's nice. You should write it down."




Posted By: DYohn
Date Posted: July 09, 2007 at 10:29 AM
You sure it's not an epoxy?  I have never seen a "super glue" that got hot enough to damage skin.

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Posted By: haemphyst
Date Posted: July 09, 2007 at 10:46 AM
When accellerated, they do get QUITE warm... I've never actually been BURNED by it/them, but it's quite a noticeable heat.

I suppose if there was enough of it in one spot... I guess there could be enough heat generated to cause an issue.

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It all reminds me of something that Molière once said to Guy de Maupassant at a café in Vienna: "That's nice. You should write it down."




Posted By: dwarren
Date Posted: July 09, 2007 at 1:10 PM
I use Zap and the Kicker accellerator at my shop all the time. It's been on my hands before with no burns, and although I have noticed that it was warm, I have never felt it get hot enough to do harm to skin or plastics.

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