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Lee Lee is offline
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Default Chalk point??

Ok so I'm not the brightest bulb in the pack. What is chalk point when
referred to glues??
Thanks


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Default Chalk point??

JT wrote
I take it then you've never heard of
google, eh?

Yes but I didn't find the answer



Chalk point is the temperature where chalk turns into glue.

What does chalk have to do with glue?? Certainly all glue is not made with
chalk.

I understand the temp. at which glue needs to be at in order to set. Sooo
where does the "chalk point" figure in?


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dpb dpb is offline
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Default Chalk point??

Lee wrote:
JT wrote
I take it then you've never heard of
google, eh?

Yes but I didn't find the answer



Chalk point is the temperature where chalk turns into glue.

What does chalk have to do with glue?? Certainly all glue is not made with
chalk.

I understand the temp. at which glue needs to be at in order to set. Sooo
where does the "chalk point" figure in?


It's a descriptive term -- tends to turn to a powder, hence "chalky",
instead of drying at cold temperatures.

--
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Lee Lee is offline
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Default Chalk point??


"dpb" wrote in message ...
It's a descriptive term -- tends to turn to a powder, hence "chalky",
instead of drying at cold temperatures.


THANK YOU VERY MUCH--




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Default Chalk point??

Lee wrote:
Ok so I'm not the brightest bulb in the pack. What is chalk point when
referred to glues??
Thanks



It's the place they put the blocks to keep an airplane from rolling around on the ground.
Oh, wait, that's the "chock point" .... nevermind.
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Default Chalk point??

On Sat, 09 Jun 2007 02:51:46 GMT, "Lee" wrote:

What is chalk point when referred to glues??


Minimum temperature at which you should use that glue. For either you,
the glue, the timber, or the environment it's going to cure in.

Now if there are any polymer chemists in the house, is "chalk point" the
same thing / related to the "glass transition temperature" for a
polymer?

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