... including the following types: Heat preservation aluminium-silicate wool, Thermal insulation aluminium-silicate wool, High temperature resistant aluminium-silicate wool ... fiber glass cloth (single side, double sides, six sides), fiberglass blanket (single side, double sides), or aluminum foil (single side, ... 0.040.040.030.030.03(psi)77555Thermal shrinkage for 24hrs (%)1150≤31250≤3.51300≤3.51300≤3.31350 ...