[Greenbuilding] vinegar in wood
Tim Vireo Keating
t.keating at rainforestrelief.org
Fri Feb 18 21:17:35 CST 2011
It's certainly an interesting notion but I don't believe the
acetylation process is that simple. There may be some pressure or
heat involved - perhaps meaning that it's something you can't do
easily at home.
I would suggest that a simpler solution would be black locust or
salvaged Atlantic whitecedar, or even more simply, some salvaged
white oak, all of which should last as long (if not longer, in the
case of black locust) than the acetylated softwood.
Btw, the Accoya wood is radiata pine from plantations in Chile. Then
shipped to Europe where it's processed, then shipped here. Those
plantations could, IMHO, be much more sustainable as native species,
selectively logged. But the same could be said for other processed
wood products looking to compete with tropical hardwoods.
tim keating
At 7:55 PM -0500 2/13/11, Gennaro Brooks-Church wrote:
>I came across this wood company that impregnates their wood to make it
>more water resistant.
>From a cursive look it seems the active ingredient is vinegar.
>http://www.accoya.com/technology_the_process.html
>
>Does anyone know about this process? Can I build my next deck from
>salvaged wood impregnated in vinegar?
>
>Gennaro Brooks-Church
>
>Cell: 1 347 244 3016 USA
>www.EcoBrooklyn.com
>22 2nd St; Brooklyn, NY 11231
>
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