Decorate your home's
existing concrete surfaces
Kirk
Muhlhauser
You can
enhance your home's existing concrete surfaces using acid
stains, water based stains, epoxy paints, and scoring
techniques. If you're tired of looking at dull gray concrete,
there are some fairly easy projects for the serious
do-it-yourselfer to give your patio, driveway, garage, basement
floor, etc. a refreshing new look. Or perhaps you plan to have
some new concrete installed but you don't want plain gray
concrete. Decorative concrete work costs double to triple that
of regular concrete and many people simply can't afford it.
There are inexpensive ways to decorate concrete after it has
cured without having to pay skilled tradesmen.
Acid based concrete stains are becoming more and more popular
for coloring concrete surfaces. They chemically react with the
cementitious material to produce permanent color with
variegated or mottled appearance like that of marble. This
results in a natural, elegant looking surface. Acid stains are
available in 8-10 different colors, mainly brown, green, and
reddish earth tones. The cost is normally $60-$70 per gallon
which covers 300-400 square feet. A coat of clear concrete
sealer when you're finished really brings out the colors and
beauty of acid stains.
Water based concrete stains are an alternative to acid stains
and are much more user friendly because they're much less
toxic. These stains don't chemically react with the concrete;
they are absorbed into the surface pores and act like a dye.
The big advantage of water based stains is the wide array of
colors available. You can find just about any color in the
spectrum and create a more vibrant and consistent appearance.
They also normally cost about $60-$70 per gallon which covers
300-400 square feet.
If you want to venture beyond the basic staining of concrete,
consider using some scoring techniques to create patterns on
the surface. You can make your concrete look like a tile floor
for example. It's up to your imagination. An angle grinder with
a 4 inch grinding or cutting wheel is the ideal tool for this.
The important thing to remember when scoring is to draw the
pattern on the concrete first and make sure you're satisfied
with the way it looks because scoring is irreversible. Most
people don't own an angle grinder but you can rent one at
almost any tool rental shop. Epoxy paints make an excellent
coating for garage floors and basement floors. Many commercial
floors have epoxy coatings because of their durability and
resistance to chemical spills as well as their appearance. In
recent years, however, it has become very popular for
residential use with an increasing availability of different
colors. This is not a difficult project, but the key to
successful application is surface preparation. Epoxy paints
have also become available in a water based form making it safe
for the do-it-yourselfer and ideal for indoor applications.
They cost a little more than stains. For a 400 square foot
garage, you'll spend about $200 for the materials needed for
this project.
With a little bit of money, time, and imagination, you can
create a colorful and beautiful new look for your concrete
surfaces.
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