Supermag-HI Bulk Fiber Product Description: SuperMag-HI is a high temperature bulk fiber insulation, with unfiberized particles. Manufactured from a proprietary blend of calcium, silica and magnesium oxides, it is a low bio-persistent fiber (LBP), with  Soft, Flexible and Lightweight inorganic, SuperMag-HI produces outgassing when  High Tensile & Tear Strength  Excellent Chemical Resistant high fiber index and elimination of large unfiberized particles gives SuperMag-HI superior insulation values. SMG-HI Bulk Fiber SHOT CONTENT (ASTM C 1335): FIBER INDEX, % AVERAGE FIBER DIAMETER, microns WHITE/BLUE TYPICAL CHEMICAL ANALYSIS ELEMENTS CHEMICAL ANALYSIS Data are average results of tests conducted under standard procedures and are subject to variation. Results should not be used for specification purposes. Please refer to the Product Safety Data Sheet (SDS) for recommended work practices and other