Blasting Cleaning

On- and offline blasting cleaning with dynamite is controlled blasting for removal of burnt matter on brickwork and tube walls

he online method can be used up to 1,200-1,300 oC.

Areas of application

The method is particularly suitable for:

  • Power plants
  • Combustion boilers
  • Boilers in the paper industry
  • Superheaters
  • Economize
  • Air and electric filters on waste boilers
  • Boiler room
  • Other heavy industry


The blasting is planned in collaboration with the customer in relation to the individual boiler and is carried out gently with special equipment that is selected taking into account the boiler's layout and access conditions.


Masonry and pipe walls will be free of burnt slag, subsequent cleaning with sandblasting can clean walls completely.

Control methods

Visual review Possibility of preparing a blasting report Possibility of photo documentation (before/after).