You may not be aware of this, but the artificial grass you may be stepping on has sand mixed into it. Why would you put sand on artificial grass? The sand helps the grass fibres stand straight.

The sand adds a natural quality to the grass. How? When you brush in the sand, the grass fibres stand in various directions. Sand also keeps your artificial lawn from becoming flattened when people walk over it.

Sand infill also deters the growth of bacteria and absorbs shock. It’s also as strong as crumb rubber. Thus, sand is an excellent solution for pet areas, kids’ playgrounds, and yards. More people are also using artificial grass for its beautiful, consistent aesthetic.

Sand Infill Features

There are various kinds of infill materials. These include silica sand, durafill sand, rubber, and a sand/rubber mixture. Each infill type has its advantages and disadvantages.

Silica sand has angular, small sand granules made of silica. It is a quartz derivative that the elements have worn down over time. Inexpensive silica sand is best used in low-traffic areas like unused grass areas or a balcony or a patio.

Durafill sand is like silica sand as it is also a quartz derivative. However, Durafill sand is round-shaped, and it also doesn’t trap heat. Durafill sand doesn’t absorb liquids, allowing them to drain faster. Durafill sand is also anti-microbial and doesn’t absorb pets’ odours.

Rubber infill is for sports purposes. The materials used are often finely-ground recycled tires – making the turf bouncy. But rubber can trap heat and odour and can result in the black dust on towels, shoes, clothing, and patio furniture.

The sand/rubber mixture is as beneficial as sand. Yet the mixture also presents the some of the rubber infill’s negative features.

The features of sand as a part of artificial grass include:

  • Sand is heavy and doesn’t blow out grass. To take away leaves from your lawn, you only need to use a leaf blower that is set low enough to lift up the leaves without disturbing the sand underneath.
  • Sand is non-absorbent and doesn’t turn to mud after a rain shower.
  • Sand is clean and doesn’t encourage the growth of weeds.
  • The artificial grass fibres help prevent the sand from getting dislodged.

Why Is Sand Infill Better?

Sand infill is the best choice, considering it’s cleaner and easier to handle. Sand also allows the artificial grass blades to bounce back after you walk on it.

Other sand infill benefits include:

  • Absorbency – Sand is absorbent yet it won’t retain liquids. Being anti-microbial makes it best for a yard with children and pets. Its absorbent quality makes it have a natural soil feel.
  • Durability – Durafill sand makes the artificial grass look like real grass. It can also handle high-traffic usage under constant wear.
  • Cost-Effectiveness – Sand infill is pricey. Yet, it’s also cost-effective. You won’t always have to replace it because of liquid saturation, odours, or constant wear and tear.


You’ll need 1 to 2 pounds of sand infill for every square foot of artificial grass. This makes the sand supports the grass and keeps it in shape.

You have various options when it comes to choosing infill for your artificial lawn. Sand is the best choice for artificial grass, because of its good quality and value. Moreover, sand is also anti-microbial, durable, and shock absorbent.