Infill vs. Non-Infill (Rolled) Turf

Infill turf has a top layer of material, usually silica sand, added to enhance durability and resilience in high-traffic areas like sports fields. Non-infill turf does not have this added layer, making it easier to install and maintain. 

Understanding the Differences Between Infill and Non-Infill Turf

Each turf has qualities that contribute to different benefits. 

Material Composition

Artificial infill turf has a layer of sand that fills in areas between the blades of grass and weighs it down. For artificial grass with longer pile, infill supports the blades of grass so they remain vertical. Non-infill turf does not have this sand layer, but thatch fibers in the root area support the grass. The thatch replaces the sand, and pins secure the turf in place.  

Performance Benefits

Infill enhances turf performance by providing structure to grass so it remains upright. Infill also provides cushioning that absorbs impacts and reduces the risk of injuries when people walk, run and play on it. Non-infill or rolled turf has better drainage and is easier to maintain, since there’s no sand to clog the holes. It’s also less messy — no sand for people to track around.  

Does Turf Infill Improve Safety?

Infill cushioning reduces impact forces during falls and collisions, minimizing injury risk. It also helps maintain a stable, even surface that improves grip and reduces slipping, particularly in wet conditions, making it a valuable safety feature for indoor sports fields and high-use training areas. Non-infill grass is firmer, leading to greater impact forces which can cause more severe injuries. 

Is Turf Infill or Rolled Turf Better For Sports?

When installing artificial grass, consider usage frequency, traffic levels and your desired maintenance. 

Durability Factors

Infill increases the lifespan of turf in high-traffic areas like indoor sports fields by keeping fibers upright and preventing them from fraying, matting or breaking. Non-infill turf is better suited to less busy areas because it is slightly less durable.

Maintenance Practices

Non-infill turf is easy to clean with a hose or soap and water mix. Infill turf requires more maintenance, including regular brushing to keep the fibers upright and infill top-ups to replace the sand it loses due to use and weather.

Let Grand Slam Safety Install Your Artificial Turf 

At Grand Slam Safety we are committed to prioritizing safety, ensuring high performance, and keeping your turf looking great. Our indoor artificial grass fields feature padding underlay cushions to minimize impact on sensitive joints. Contact us today to request a quote.