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Most
builders have heard of Insulating Concrete Forms (ICF)
– a method of creating exterior walls with expanded
polystyrene forms or blocks stacked together and filled on-site
with concrete.
Most
builders may not have heard that consumer demand
for ICF has grown at around 30% each of the last four years, and
that at this rate of growth, ICF will be the wall system of
choice for 25% of all new homes being built by 2010.
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