Contractor applies polyurethane foam adhesive with a gun nozle on concrete wall to glue autoclaved aerated concrete brick. Worker sprays the PU foam. Isolated view.
Contractor applies polyurethane foam adhesive with a gun nozle on concrete wall to glue autoclaved aerated concrete brick. Worker sprays the PU foam. Isolated view.
Contractor applies polyurethane foam adhesive with a gun nozle on concrete wall to glue autoclaved aerated concrete brick. Worker sprays the PU foam. Isolated view.
Brick wall construction for house building. The house construction from blocks and bricks. Stack of concrete blocks.
Brick wall construction for house building. The house construction from blocks and bricks. Stack of concrete blocks.
Brick wall construction for house building. The house construction from blocks and bricks. Stack of concrete blocks.