A
Anonymous
Guest
I have an ornately rendered c.1884 property that needs cleaning and I guess sealing? I propose to sand blast the outside - contractor not me and hope that the ornate finials can withstand the blast. Afterwards, I would like to seal the render rather than paint to avoid the pollution damage that is starting to eat the render. I think the render is a lime/concrete mix (it is very hard and made form a slightly heavier aggregate than sharp sand.
Any suggestions on whether this is mad/the right thing to do and what to seal with afterwards would be much appreciated.
Any suggestions on whether this is mad/the right thing to do and what to seal with afterwards would be much appreciated.