Inquiry (采购产品): cryogenic insulation My son is doing a high school science fair project and needs needs some insulation so he can use a fixed amount of heat generated by a device in a box to keep the device from freezing. He calculated he needs a meterial with a thermal conductivity in SI units (i.e., W/mK) of about .001. Do you have anything like that we could buy. We only need 1-2 square meters. Thank You, John W. **** Hidden Message ***** John Weyant 94305 Company: Stanford University E-mail: weyant@stanford.edu **** Hidden Message ***** weyant@stanford.edu