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Concrete with insulation value?

jchwang | Posted in Green Products and Materials on

Anyone heard of concrete with R value in the R1/inch range?

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Replies

  1. Mike Eliason | | #1

    jerry,

    in the EU, there have been some incredible concrete projects incorporating expanded clay (liapor) to make concrete with some insulative value. not quite PGH or PH levels, but much better than plain concrete.

    i did a write up on it here: http://bruteforcecollaborative.com/wordpress/2013/03/21/clay-up-your-beton/

  2. heidner | | #2

    How strong? Structural? Foundation? Swimming pool?, Poured on site?

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