[Cob] Coblist Digest, Vol 5, Issue 112
Pack McKibben
gakayaker at yahoo.com
Mon Aug 13 19:41:00 CDT 2007
[snip].....I wonder about the papercrete roof though.....Is it placed on top of a chickenwire support?
Were there any composite fibers, etc. included in the mix? Could we see or hear about some more details?
Chickenwire support: I used both a hog wire and chicken wire support system. I had some of both, so that's what I used. I also like to place cloth over the roof rafters, nail or staple the wire to the rafters and then papercrete the roof. After the papercrete has dried, I paint on a coat of Asphalt Emulsion, Henry 107 to be exact. After that has dried, I paint on a coat of Elastomeric. I now have three papercrete roofs and all are holding up well. Who knows what the future will bring.
There were no additional fibers used in the mix.
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