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Re: [T3] POR-15 rust repairs


On Sat, 2003-07-12 at 22:41, Jim Adney wrote:
> On 13 Jul 2003 at 1:39, Dave Hall wrote:
> 
> > POR-15 doesn't contain styrene and thus cannot melt fiberglass
> > > cloth like resin does."
> > 
> > I don't see how styrene "melts" glassfibre.  Any insight on this, JJ?
> > Luckily glassfibre boats don't melt even though there is styrene in the resin
> > used with the glass.
> 
> Yeah, this bothered me, too. There's not much that will attack glass.
> 
The styrene in resin is called micro ballons. It doesn't "melt" the
glass, it just fills the weave. If you want to add it to POR-15, you can
buy it and add it to the POR.
In a pinch, backing soda will do the same thing, it is just heavier.

-- 
Russ Wolfe
'66 FB MT
'71 FB AT 
'65 Bug (not running)
russw@classicvw.org
http://www.classicvw.org



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