If your looking for the best way to keep your granite composite sink looking good, free of hard water marks and soap scum build-up, join the crowd. Black granite sinks are a bit unforgiving and using Supreme Surface Granite Cleaner will help keep your black granite sink looking great.
I think black granite composite sinks are beautiful when new and durable too. But like many things, they require routine maintenance. The build-up of hard water and soap scum on granite composite sinks will leave an unsightly gray haze or white film on the sink. The manufacturer of the these sinks will tell you the best way to avoid this is to rinse and wipe the sink clean after every use. I don’t think everybody is going to do this (including myself) and that’s where I see the problem. Using the Supreme Surface Granite Cleaner on your granite composite sink is a good way to help maintain your sink and keep it looking better longer. Every time you use Supreme Surface Cleaner for granite countertops, use it for cleaning granite sinks at the same time. This will not only help protect your countertop surface, it will help protect your black granite composite sink from turning gray and looking dull.