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Choosing the right base for your green is a
very important decision, and will in large part determine
how your green reacts to different kinds of golf shots. Here
we will discuss the two primary types of bases that are currently
recommended for PGD CHICAGO turf.
The first type of base is an aggregate base.
You can build a solid aggregate base by constructing several
layers of different sized aggregate, shaped and compacted
to the desired contour of the green. The first layer is a
road base material that consists of gravel stone approximately
3.5" or less. The second and top layer consists of stone
dust, crusher fines or rock dust, as it is commonly referred
to. Both materials are easy to work with but require some
effort to compact just right. As an alternative, you can build
the base entirely out of stone dust. However, bases that are
constructed with a layer of road base will tend to be more
stable. Access to the green by truck or other hauling equipment
is highly recommended.
The second primary base is a concrete base.
To lay a concrete base, you need to begin with a layer of
road base. The next step is to form and pour the concrete
to your desired design. Because we manufacture nylon synthetic
turf that has a weave back urethane backing, this option is
available for greens that are used for putting and chipping
from short distances. A turf with a padded backing
should be used on every concrete surface. Both types of bases
have nearly the same life expectancy when installed properly.
An aggregate base can be used for any purpose. This
type of base will help to dampen the effects of long arching
shots, and provides realistic ball performance. All
of our synthetic turfs can be installed on an aggregate base.
Another factor when considering what base to
use, is the access to your property. Trucks and other equipment
will be necessary when using concrete. In addition you will
need to find a competent concrete company to frame and pour
the base.
The cost when factoring labor and materials between the two
bases are very similar for bases over 500 square feet. Under
500 square feet, aggregate cost is slightly lower.
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