... indes≥32%density40-110kg/m3thermal conductivity≤0.036 w/m.kPRODUCT DATAPropertyUnitValueTest MethodTemperature range°F (°C) -297~220 ... (-183~105)-Density rangelbs./ft³(kg/m³)3.0~6.0 (48~96)ASTM D1622 or D1667Thermal conductivity75° ... 4", 1", 1-1/4", 1-1/2", 2" (6, 9, 13, 19, 25, 32, 40, 50)-Inside ... formin (mm)1/4" ID to 6" IPS (6 ID to 168)-Length of section, tubular formft (m)6.82 (2)-