Can I use play sand between pavers? This is a common question among homeowners and landscapers looking to install or repair a paver patio, walkway, or driveway. The answer lies in understanding the purpose of the sand and how it interacts with the pavers.
Play sand, also known as joint sand or paver sand, is a fine-grained sand used to fill the gaps between pavers. Its primary function is to prevent the pavers from shifting and to provide a stable surface for foot traffic and vehicles. However, not all types of sand are suitable for this purpose, and using the wrong type can lead to problems down the line.
Why Use Play Sand Between Pavers?
Play sand is specifically designed to be used between pavers for several reasons:
1. Prevents Shifting: The sand fills the gaps between pavers, creating a tight bond that prevents the pavers from moving or shifting over time.
2. Provides Stability: The sand acts as a cushion, absorbing the impact of foot traffic and vehicles, which helps to maintain the structural integrity of the pavers.
3. Allows for Drainage: Properly installed play sand allows water to drain through the gaps, preventing pooling and potential damage to the pavers and underlying base material.
4. Easy to Maintain: When play sand is used between pavers, it is easier to clean and maintain the surface, as debris and dirt can be swept away without disturbing the pavers.
Types of Sand Suitable for Pavers
While play sand is the ideal choice for filling gaps between pavers, not all types of sand are suitable. Here are some types of sand that can be used:
1. River Sand: This fine-grained sand is naturally rounded and has a high silt content, making it an excellent choice for pavers.
2. Masonry Sand: Also known as concrete sand, this sand is finely ground and has a low silt content, making it suitable for pavers.
3. Polymeric Sand: This is a type of sand that has been treated with a polymer to create a stronger bond between pavers. It is more expensive but can be a good option for high-traffic areas.
How to Use Play Sand Between Pavers
To use play sand between pavers, follow these steps:
1. Clean the pavers and remove any debris or weeds.
2. Sweep the pavers to remove any remaining dirt or debris.
3. Spread a layer of play sand over the pavers, using a push broom to create an even layer.
4. Use a plate compactor to firmly press the sand into the gaps between the pavers.
5. Repeat the process until all gaps are filled and the sand is compressed.
6. Sweep away any excess sand from the surface of the pavers.
By using the right type of play sand and following proper installation techniques, you can ensure that your paver project remains stable, durable, and beautiful for years to come.
