We had our pool plastered (Aruba Sky Reflections quartz) and an acid start to expose the aggregate. As I brush the plaster it gives off a dust (expected) that is a light brown color. I was expecting white. Am wondering if the light brown is related to the blue quartz.
There was definitely no rebar exposed in the gunite shell so shouldn’t be rust.
Thanks
There was definitely no rebar exposed in the gunite shell so shouldn’t be rust.
Thanks