[Strawbale] Locking bales in place to walls

[Corwyn]

On Jul 17, 2006, at 15:39, Howard Switzer wrote:

> Its a thought I agree with.  Polystyrene is vinyl and benzene, not 
> sure what it is puffed up with these days.  Polyurethane is two toxics 
> also but many say they are "environmentally safe."  Not sure who's 
> environment they are referring to.  Does anyone know  the chemistry?

Polystyrene may be made from vinyl and benzene, that doesn't mean it is 
vinyl and benzene.  Salt is made from sodium and chlorine (ok. sort of 
made from), two toxins.  I don't know the chemistry. but it is 
important.  Producing one relatively harmless substance out of two 
toxins would be a win, I think.

Thank You Kindly,

Corwyn

-- 
Corwyn
Kermit didn't know the half of it...
http://www.greenfret.com/
corwyn at greenfret.com