We recently renovated our kitchen and used Smartstone benchtops. I have recently hired a cleaner and I see after they had left, the benchtop has smear marks from a cloth and whatever cleaner they used. I have tried to remove these with a cloth and washing up . It has not worked. It had a beautiful shiny finish but now it has streaks/smear marks, which is very upsetting.
Can anyone recommend a way to remove these marks and restore the shiny finish.?