The Fake Grass Is Growing
With an increasing awareness of the importance of water
conservation, many people are looking for alternatives to natural grass. Water
restrictions, upkeep, and difficulties in growing natural lawn are just some of
the reasons why there is a growing demand for a synthetic surface that can
replace natural grass. Synthetic has most of the benefits of natural grass, yet
without any of the mowing, watering, or maintenance is proving to be the
perfect answer to difficult areas in a garden or sports area.
Synthetic
grass, also called astroturf, artificial grass, or fake grass, or soft fall
has come a long way from the plastic looking grass seen on 1970s TV shows.
Nowadays synthetic grass is serious business and the new synthetic grasses
really do look and feel like real. Sure it does not look exactly the same, but
it looks real enough to make it very difficult to tell the difference without
closer examination.
Traditionally the main type of outdoor artificial has been a
short pile, carpet-like product that requires a sand infill to make it durable.
This is often seen on tennis courts or in playgrounds at kindergartens. Whilst
the short pile grass remains popular for its durability and value for money,
the new long pile grass is in demand for its grass like characteristics and
close resemblance to real lawn. It can be up to 40mm (almost 2 inches) in
height and is made from polyethylene fibres which are woven into a rubber
backing, to produce a very strong and durable product.
An increasing number of synthetic grasses have even been
approved by FIFA for use in the surfacing of football fields. Since the long
pile grasses are softer they allow athletes to slide without getting
"carpet burns", and yet still provide the required traction
underfoot. Often the new synthetic grasses have a thin layer of rubber granules
or sand trapped within the base of the fibres to provide a cushioning effect.
For maximum comfort artificial grass can be installed over an impact-absorbing,
rubber soft fall base similar to that used for Olympic running tracks and as
under surfacing around play equipment.
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