(Sgt. 1st Class Jeff Mullett) A U.S. soldier and Iraqi worker apply Terra Strong spray foam on the roof of a medical tent in Basra, Iraq. The foam promises fast, flexible means of retrofitting both tents and permanent structures for higher energy efficiency.
Army Using Spray Foam to Keep Tents Cool
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NOVEMBER 16, 2009
Robert Lamb, Discovery News

To cool down sweaty troops and improve energy efficiency, the U.S. military recently began coating 900 air-conditioned tents with an innovative spray-on insulating foam. The specialized polyurethane foam, called TerraStrong, will further shield the soldiers’ temporary homes against solar rays while preventing precious cool air from leaking out.
Read the story: www.msnbc.msn.com/id/33966951
TerraStrong insulation: www.honeywell-terrastrong.com