*Mortar – It is a binder which is used in piling furnaces of Refractory brick or Insulation brick, which influence on bricks directly. Select one according to your condition.

*Refractory Castable – It is powder of refractory, called as Refractory concrete, consisting of refractory-aggregate and alumina cement. Mix suitable amount of water with that.

*Fireproof Castable – It is consisting of porous refractory-aggregate to insulate well. As a result, it weigh light and insulate well so it called lightweight-Castable