... , Ultimate Strength (≥ MPa)0.04Working Temperature1260C Fiber Diameter3~5μm Shrinkage (1800 °F, 3h)-4/-3Thermal Conductivity0.09~0. ... 22W/m.k(400~1000C) Density (kg/m³ )128Model NumberCOM,ST,HA,HZ,HPPlace of ... OriginShandong, China (Mainland)CertificatesISO9001-2000,ISO14001-1996 Density96/128/160kg/m3Colorpure ...