A batch production and continuous application device, comprising: a powder bin having an outlet; a powder feed valve located at the powder bin outlet; a powder feed valve regulator in controlling communication with the powder feed valve; a batch reactor comprising an inlet, a door, a batch reactor drive, a mixing assembly, a batch reactor drive regulator, a door, and a batch reactor door actuator; wherein the outlet of powder bin is in communication with inlet of the batch reactor; wherein batch reactor drive regulator is in controlling communication with a batch reactor drive; wherein batch reactor drive is in mechanical communication with mixing assembly; and wherein a batch reactor door actuator is in controlling communication with door; a product vessel having an inlet and an outlet, wherein the inlet of the product vessel is configured to receive the contents of batch reactor passing through door; a product vessel content sensor in sensing communication with the amount of content of product vessel; a controller comprising a data processor/storage unit; wherein the data processor/storage unit is in receiving communication with the product vessel content sensor, wherein the data processor/storage unit is in controlling communication with the powder feed valve regulator; wherein the data processor/storage unit is in controlling communication with the batch reactor drive regulator; and wherein the data processor/storage unit is in controlling communication with the batch reactor door actuator; a nozzle having an inlet and an outlet, wherein the nozzle inlet receives the output of the outlet of the product vessel; wherein the nozzle inlet receives the output of an air hose; and wherein flow of air in air hose is regulated by air supply valve and controlled by an air supply valve actuator, a water valve; a water supply, wherein water supply extends through water valve to a batch reactor water feed inlet of batch reactor; and a water valve actuator; wherein water valve actuator is in controlling communication with water valve, and wherein data processor/storage unit is in controlling communication with water valve actuator. a powder bin having an outlet; a powder feed valve located at the powder bin outlet; a powder feed valve regulator in controlling communication with the powder feed valve; a batch reactor comprising an inlet, a door, a batch reactor drive, a mixing assembly, a batch reactor drive regulator, a door, and a batch reactor door actuator; wherein the outlet of powder bin is in communication with inlet of the batch reactor; wherein batch reactor drive regulator is in controlling communication with a batch reactor drive; wherein batch reactor drive is in mechanical communication with mixing assembly; and wherein a batch reactor door actuator is in controlling communication with door; a product vessel having an inlet and an outlet, wherein the inlet of the product vessel is configured to receive the contents of batch reactor passing through door; a product vessel content sensor in sensing communication with the amount of content of product vessel; a controller comprising a data processor/storage unit; wherein the data processor/storage unit is in receiving communication with the product vessel content sensor, wherein the data processor/storage unit is in controlling communication with the powder feed valve regulator; wherein the data processor/storage unit is in controlling communication with the batch reactor drive regulator; and wherein the data processor/storage unit is in controlling communication with the batch reactor door actuator; a nozzle having an inlet and an outlet, wherein the nozzle inlet receives the output of the outlet of the product vessel; wherein the nozzle inlet receives the output of an air hose; and wherein flow of air in air hose is regulated by air supply valve and controlled by an air supply valve actuator, a water valve; a water supply, wherein water supply extends through water valve to a batch reactor water feed inlet of batch reactor; and a water valve actuator; wherein water valve actuator is in controlling communication with water valve, and wherein data processor/storage unit is in controlling communication with water valve actuator.