Use and Care Manual
The General Care and Cleaning of Any Vessel-Style Sink
Vessel sinks are available in porcelain, glass, stone, bronze, copper, bamboo, and stainless steel. Although this is quite 
a varied assortment of materials, for general maintenance all can be regularly cleaned with a mild detergent, warm water 
and a soft cloth. Wiping down and drying any sink after each use is the best protection against hard water creating blem-
ishes which may become difcult to eliminate. For a thorough cleaning after extended use, or to remove stubborn stains, 
each material requires its own deep cleaning solutions.
Copper
PATINA 
Copper changes and evolves with time as it reacts 
with the environment. While a new copper sink will 
add beauty and style to any decor, the natural 
oxidization process, or patina, requires some               
maintenance. 
SANITIZATION 
The best way to clean a copper sink is with a solution 
of mild soap and water, followed by a wipe-down with 
a soft cloth. Avoid using copper cleaners on your sink 
as they can be abrasive; scratching the surface and 
distorting the patina. 
WATER SPOTS 
If you have hard water, you will want to keep your cop-
per sink clean and dry to avoid water spots. Clean it 
regularly with a mild, non-abrasive cleanser and wipe it 
dry with a soft cloth after each use. 
Cleaning Instructions
Vessel Sinks
Polaris Sinks © 2015
www.polarissinks.com
sales@polarissinks.com
POLISHING AND WAXING 
To help protect your copper sink from hard water min-
eral damage, a wax such as Renaissance Wax
® 
can be 
applied periodically. This will help maintain the luster 
of your sink, however, the use of wax will temporarily 
stop the development of the natural patina. 
We do not recommend polishing a copper sink with an 
abrasive substance or material, as vigorous scrubbing 
can strip off the natural patina.
ACIDIC FOODS 
DO NOT leave acidic foods such as oranges, lemons, 
vinegar, pineapple or tomatoes sitting in a copper 
sink. Contact with acidic foods could cause shiny 
spots or discoloration in the sink. Simply clean the 
area with soap and water if contact occurs. Over time, 
the patina will recover and the spot will blend into the 
sink. To avoid this reaction, run water in the sink while 
working with acid-based foods and clean immediately 
afterward.

