We stripped 3 big walls in a place that had coal dust plaster and raked out all the coal dust mortar in Cardiff. Wasn't the nicest experience but it was much like removing very old render/plaster and mortar other than it was black which did mean you had to seal everything off very well. Which of course I didn't #yolo
We stripped 3 big walls in a place that had coal dust plaster and raked out all the coal dust mortar in Cardiff. Wasn't the nicest experience but it was much like removing very old render/plaster and mortar other than it was black which did mean you had to seal everything off very well. Which of course I didn't #yolo