Use and Care Manual
CLEANING INSTRUCTIONS
PATINA
The appearance of copper changes over time
as it reacts with the environment. While a new
copper sink will add beauty and style to any
decor, it will continue to oxidize as time passes,
creating a unique and ever-changing patina.
Some routine care is required to protect this
patina.
SANITIZATION
The best method to clean a copper sink is with
a solution of mild soap and water. With a soft
sponge, scrub the entire sink using a circular
motion. Rinse and dry thoroughly with a clean,
soft cloth to prevent water from standing on the
surface. We recommend Green Works® dish
soap.
WATER SPOTS
If you have hard water, the bowl of the sink
should be wiped down with a soft cloth after
each use to avoid the buildup of mineral stains.
Additionally, a heavy solution of water softener
and hot water can be applied with a cloth and
then dried to reduce spotting.
POLISHING AND WAXING
To help protect your copper sink from hard water
mineral 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 impede 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 SUBSTANCES
Do not leave acidic foods (lemons, vinegar,
tomatoes etc.), or hygiene products (toothpaste,
shave cream, lotions etc.) in extended contact
with the sink. These substances could cause
shiny spots or discoloration in the sink. To avoid
this reaction, run water in the sink while working
with acid-based foods or bath products and clean
immediately afterward. If prolonged contact
occurs, clean the area with soap and water. Over
time, the patina will recover and the spot will
blend in with the rest of the surface of the sink.
872.241.0016
Toledo, Ohio
sales@renesinks.com
renesinks.com
COPPER
Cleaning & Care