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Greenbuilding Archive for January 2001
448 messages, last added Tue Nov 26 17:24:58 2002

[Date Index][Thread Index]

Re: GBlist: glass block



AS much as i like the look of glass block, I'd bet my snowshovel on the
fact that these R-values don't include the mortar....

Stephen Thwaites
Thermotech Windows Ltd
Ottawa Ontario


LISAPAUL@aol.com wrote:
> 
> Serendipity. I just happened to have Pittsburgh Cornings' Glass Block
> specs
> on my desk. They state an R value of 1.96-2.06 for their hollow blocks
> and a
> 1.15 for their solid glass block.
> 
> Paul Brown
> Compass Construction
> Grand Rapids, MI


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