What do you put under artificial turf for a playground?

How to build a stable foundation under artificial turf for a playground?
Installing artificial turf in a playground is more than simply laying the turf, it requires building a stable, durable foundation to ensure its long-term life and performance. Quality base materials are essential to the durability of playground turf, not only to extend the life of the turf, but also to ensure its performance in various weather conditions.

Choosing the right base material is key. Typical choices include crushed stone, decomposed granite, or washed concrete sand. These materials have non-cohesive properties and can be compacted to form a solid and stable subsurface layer. Crushed stone is a common choice because it provides good stability and drainage. Decomposed granite is another ideal base material due to its excellent durability and natural drainage characteristics. In addition, washed concrete sand is also the first choice for many playground construction projects due to its good drainage ability and strong structure.

These base materials not only provide stable support, but also effectively drain away stagnant water. Drainage is essential for the maintenance of artificial turf, as stagnant water can cause the turf to deform or damage. Using non-stick materials in the base layer ensures that water drains quickly and prevents puddles from forming on the lawn after rain.

When laying the base material, it is necessary to ensure that it is uniform in thickness and compacted to the appropriate density. This step is very important because an uneven or loose base may result in an uneven surface on the lawn, affecting the user experience. The compaction process usually uses professional compaction equipment to ensure that the base material is fully compacted to form a solid support layer.

The installation of artificial turf also requires a layer of protective cloth to be laid on the base layer. This protective cloth prevents weed growth and further enhances the stability and durability of the lawn. After installation, the base layer should also be regularly inspected and maintained to ensure its continued function.

When installing artificial turf on a playground, it is crucial to establish a stable foundation. Choosing high-quality base materials such as crushed stone, decomposed granite or washed concrete sand can provide solid support and good drainage performance to ensure the long-term use of the lawn. Through careful construction and regular maintenance, a comfortable and safe venue can be provided for users.