[TheForge] Mineral Wool

[Dan Brewer]

Regardless of the forge if you use kaowool or durablanket you need to
encapsulate it so you don't breath it. An Application of ridigidizer topped
with ITC 100 does a very nice job of that.  Periodic reapplication is needed
as the flame will wear the coating off and the forge will get damaged by
bumps and flux.  So if you need to coat the stuff any way why not use some
thing that will give you a little boost to performance. 

Just a thought

Dan in Auburn

 

-----Original Message-----
From: theforge-bounces at mailman.qth.net
[mailto:theforge-bounces at mailman.qth.net] On Behalf Of Jerry Frost
Sent: Friday, May 25, 2007 7:27 PM
To: Sponsored by ABANA
Subject: Re: [TheForge] Mineral Wool

This topic has been coming up for as long as I've been 
on the list and for the reasons you give it's virtually 
imossible to make a meaningful determination.

There is however one meaningful test a person can do 
and that's measure their forge before and after 
applying an IR reflective coating. Unfortunately that's 
only going to tell you what happened in one furnace. 
Maybe if enough people did it and recorded the results 
in a central file we could develop a range of 
expectations.

Till then we have only the manufacturers data and 
anecdotal evidence. The anecdotal is impressive enough 
to make using an IR reflector regardless of furnace 
liner type a no brainer though.

Frosty
-------------------------------
If it ain't forged
it ain't real.
Wrought iron is.
The FrostWorks

Meadow Lakes, AK.

http://www.artmetalradio.com/


From: "Kathy" <keporter at comcast.net>


> Jerry,
> The problem does not come in measuring internal 
> temperatures, but in comparing
> apples and oranges. The temperature in one forge, no 
> matter how scientifically
> gathered, simply won't apply in the next man's forge.
>
> For about six months I answered one challenge after 
> another from people who
> insisted they had built my burner designs "exactly 
> according to directions" and
> "completely by the book." It was quite an education. 
> Finally, I told the last
> naysayer that I would fix his burner for free, just 
> like all the others--but I
> would also post what I found out about it on 
> Castinghobby (the Yahoo newsgroup
> where I was being constantly challenged after Gas 
> Burners was published). He
> decided that he didn't want anything to do with the 
> "freebee" on those terms,
> and the river of people who kept insisting they had 
> built their burners "exactly
> according to specifications" suddenly dried up.
>
> Burners are only one part of the heating system we 
> call forges. Point taken?
> Mikey
>

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