Sandblasting a brick house after a fire. Before and after photos
The result of sandblasting a wooden frame after a fire is shown in this article
But fires also happen in stone houses. The main reasons: faulty electrical wiring, electrical appliances and careless handling of fire. If the fire can be extinguished in time, then the interior of the building can be cleaned using high-power sandblasting. I propose to see an example of how a team of specialists coped with such a task:
Interior view after the fire, before cleaning. A depressing sight. Nothing but “demolish everything” comes to mind. The cause of the fire in this house is a faulty refrigerator.
Cleaning result. Here you can't even say that everything was covered in soot and burnt elements. The roof (truss system), as you can see, survived. The walls will be plastered (or re-sewn with drywall) and even the residual smell will not remind of the fire.
Fine sand from the nozzle of the sandblaster removes a thin layer from any surface. The effect of fresh brickwork appears. The facade of this house was also cleaned because he was also covered in soot.
The video can be viewed here: https://www.instagram.com/p/B-UFA1yCgPI/
About 200 m2 of the facade was cleaned in a short time.
A weak alternative to such cleaning is a grinder with a nozzle. But such a tool can be cleaned for weeks, and the result will be mediocre.
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