Document 3JGeGZY12njpGpdod9KV9Yd23

Specification Data Highest Recommended Service Temperature 3X 3000F H.T. 2800F STD. 2S00F L.W. 2400F GA Insulating 2600F CA2200 Insulating Firecrete 2200F Pyrometric Cone Equivalent 33(31730 30(30020 16 (26690 15(26150 32V4 (31350 16-17(27400 Weight As Placed Oven Dried at 220F After 5-Hr Firing at 1750F 148 pcf 134 pcf 130 pcf 131 pcf 113 pcf 110 pcf 130 pcf 116 pcf 110 pcf 109 pcf 80 pcf 75 pcf 109 pcf 80 pcf 75 pcf 97 pcf 66 pcf 57 pcf Crushing Strengths After 5-Hr Firing at: 220F 1200F 1750F 2000F 2200F 2400F 3500 psi 2680 psi 2350 psi 2490 psi 2950 psi 700 psi 560 psi 300 psi 580 psi 1500 psi 1310 psi 1190 psi 780 psi 1190 psi 2130 psi 630 psi 595 psi 490 psi 690 psi 1690 psi 580 psi 475 psi 595 psi 650 psi 840 psi 310 psi 320 psi 375 psi Linear Change After 5-Hr Firing at-. . 1200F 1750F 2000F 2200F 2400F 2800F 3000F -0.2% -0.1% -0.1% -0.2% -0.7% -0.9% 0.0% 0.0% o7o% +0.6% +0.9% 0.0% -0.2% '-0.2% -0.3% -06%'" -0_5% +1.6% -2.4% -0.1% -02% -ol% -0.8% -0.1% -0.1% -0.1% *Tho figure* given In this table are average values obtained In accordance with accepted test methods. No. 20 2000F 14(25520 96 pcf 62 pcf 58 pcf 220 psi 210 psi 220 psi 320 psi -0.2% -0.4% -0.6% 193 pcf 183 pcf 177 pcf 2920 psi 1780 psi 1300 psi 1690 psi . 3850 psi -0.2% -0.2% -o3% -0.5% -1.9% -3.1% 100 pcf 48 pcf 44 pcf MEAN TEMPERATURE, F 800 1000 1200 1400 1600 1800 2000 3X -- 7.0 72 75 7.8 8.4 ,9.4 H.T. -- 4.45 4.76 5.08 5.41 5.74 -- Std. L.W. CA Ins. 4.16 4.34 4.59 4.88 5.19 5.52 -- 1.99 2.09 2.21 226 226 2.82 -- 2.57 2.70 2.90 3.12 3.33 3.65 No. 20 C-3IM 1.43 1.54 1.65 1.76 127 1.98 -- -- 6.0 6.1 6.3 6.5 6.7 6.9 CONDUCTIVITY: BTU IN. PER sa FT PER F PER HR Pounds Required for 1 cubic fiot 3X Firecrete 130 H.T. Firecrete 110 Standard Firecrete 110 LW. Firecrete 75 CA Insulating Firecrete 75 CA2200 Insulating Firecrete 57 No. 20 Firecrete 58 C-31 M Refractory Cement Lo-D Firecrete 180 44 Packaging 100-lb bags 100-lb bags 50 or 100-lb bags 80-lb bags 80-lb bags 80-lb bags 80-lb bags 100-lb bags 50-lb bags COMPLIANCE WITH GOVERNMENT SPECS Lo-D Firecrete complies with MIL-C-19794A ET-000088 /0HVS-UAHV11U An Insulation for Every Commercial and Industrial Pnmne* 55 8C40