Island Crackle

Island  Crackle   T5                          Island Crackle T5
Code Number:                                  Code Number:
=========================================     =========================================
                                              
  G-200 Feldspar..............    37.00         G-200 Feldspar..............   184.98
  Whiting.....................    16.40         Whiting.....................    81.99
  Grolleg Kaolin..............    14.74         Grolleg Kaolin..............    73.72
  Silica......................    31.86         Silica......................   159.30
 =Add: FeO....................     0.50        =FeO.........................     2.50
                              =========                                     =========
                                 100.50                                        502.50
                                              
          CaO       0.72*   10.40   11.95               CaO       0.72*   10.40   11.95
          MgO       0.01*    0.07    0.11               MgO       0.01*    0.07    0.11
          K2O       0.19*    4.67    3.19               K2O       0.19*    4.67    3.19
          Na2O      0.08*    1.25    1.30               Na2O      0.08*    1.25    1.30
          TiO2      0.00     0.00    0.00               TiO2      0.00     0.00    0.00
          Al2O3     0.51    13.46    8.50               Al2O3     0.51    13.46    8.50
          SiO2      4.50    69.46   74.46               SiO2      4.50    69.46   74.46
          Fe2O3     0.00     0.15    0.06               Fe2O3     0.00     0.15    0.06
          FeO       0.03     0.55    0.43               FeO       0.03     0.55    0.43
                                              
                        Cost:    0.04                                 Cost:    0.04
              Calculated LOI:    8.98                       Calculated LOI:    8.98
                 Imposed LOI:                                  Imposed LOI:
                       Si:Al:    8.76                                Si:Al:    8.76
                      SiB:Al:    8.76                               SiB:Al:    8.76
           Thermal Expansion:    6.87                    Thermal Expansion:    6.87
              Formula Weight:  389.38                       Formula Weight:  389.38
                                              
                                              
                 Recipe Date: 2012-04-26                       Recipe Date: 2012-04-26
                Today's Date: 4/26/2012                       Today's Date: 4/26/2012 

Note: Based on M12 G-200 + 10g SiO