| http://www.w3.org/ns/prov#value | - The result is a house that???s fireproof, mold-proof, insect-resistant, hypoallergenic, sound-absorptive, and engineered to withstand hurricanes and earthquakes.Aluminum powder added to a mix of sand, lime, water, and cement creates a five-fold increase in volume while trapping insulating air bubbles.
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