This is a question frequently asked by project owners, but really, there is no absolute answer. Infill and non-infill turf both have their pros and cons. It all depends on the purpose of your project.
Let’s start by reviewing why we need to “fill” the turf. The silica sand and rubber infills can support synthetic grass fibers by helping them to stand. If we do not fill the turf, artificial grass fibers naturally lie “flat”.
The other purpose is to have a stable and smooth surface. Silica sands give “stability” and can cool off the surface, while rubber granules provide “shock absorption” to the system, as well as protecting the fibers for a longer use.
Therefore, for a football field played at professional levels and/or high traffic, we always recommend infill systems for better sports performance and to increase lifespan. But for community pitches, training fields, 5-a-side, and indoor pitch, non-filled grass is an ideal choice.
