| http://www.w3.org/ns/prov#value | - Since the shape memory foam member recovers, by heat, its original shape before compression, it may expand gradually in its thickness direction if it is kept air-tightly for a long time particularly in summer or the like. [0063] The shape memory foam member of the present invention can be used for the purposes of fluid sealing, soundproofing, and thermal insulation, for example, in joints of build
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