Cleaning Granite Countertops
By Frederick M. Hueston, Stoneforensics.com
Homeowners who are seeking to increase value to their
homes enjoy the durability and easy maintenance when upgrading to granite
countertops. Granite is the most durable of all stones, second only to
diamonds. Granite, being created from molten rock, can withstand the heat from
a hot pot without a trivet. The hardness of the surface is excellent for
handling dough and confectionery. While durable and low maintenance, however,
they are not impervious to damage.
Properly installed granite countertops should last a
lifetime, one justification for the higher costs associated with the material
and installation. The granite suppler should provide personalized instructions
for care with each slab, since all granite is made up of many different
minerals. Even if two different stone slabs come from the same part of the
world, there will be variances in the granite that require different kinds of
attention.
Proper care ensures the longevity and beauty expected
from this premium product. In addition to the polished finish, it's possible to
get a “honed” or flat finish. Although a honed finish can be very attractive,
it is not recommended for kitchen use. Over time, everyday use will tend to
lend a polish to some areas, and the additional necessary sealers will distract
from the beauty of the surface. A polished finish is easiest to maintain with
regular care that includes proper cleaning and the use of sealers to prevent
staining.
Care for a polished finish begins with daily attention
to what is placed on the surface. Granite countertops are hard and can
withstand a falling can of soup, but the polished surface is a bit more
delicate. Never use the granite as a cutting surface, always use a cutting
board. Avoid allowing acidic foods such as lemon juice, vinegar and soft drinks
to be left on the surface for any amount of time, as they can etch the surface.
Another thing that removes the polished shine are harsh cleaning products or
abrasive cleansers (liquid or powder). To clean the surface without leaving
streaks, use only a small amount of warm water with a ph balanced dishwashing
liquid or a neutral stone cleaner.
Although granite is extremely hard, some of the
minerals in it may be very soft. The existence of different minerals is what
makes the granite easy to scratch, be chipped or break along the grain. In
order to protect the surface, it is recommended to avoid dragging pots, pans or
appliances across the stone. Scooting something across the countertop that has
even a grain of sugar under it can scratch the polished surface.
Once a year, a penetrating sealant should be
applied. Regular polishing will keep the
finish gleaming. Use a penetrating sealant recommended by the supplier or the
home builder. Avoid using a stone sealer that will not penetrate the stone, as
it will create a cloudy surface that will have to be removed by stripping the
entire countertop, using harsh solvents. Remember, the glossy shine isn't
caused by a coating on the surface, but by expert polishing using diamond
polishing tools.
If there is minor damage to a granite countertop, it
can be resolved by the homeowner. If a pot or pan leaves a grey or black mark
on the surface, it can be polished out using fine steel wool. If a glue-like
substance is stuck on the countertop, it is possible to scrape it off with a
credit card or single sided razor blade. Small marks made during the removal
can be polished out with a fine steel wool. If the granite is chipped or
cracked, a professional should be called in to perform invisible repairs.
In addition to its strength, granite is a very
beautiful stone that adds color and warmth to any kitchen. With just a little
care to protect their beauty and utility, granite countertops will last a
lifetime.
Keywords:
Granite Countertops, Granite Kitchen Countertops,
Granite Tile Countertops, Cleaning Granite Countertops
