Polymeric Sand – The Stabilizer for Your Paver Joints

When it comes to building a paver patio, walkway, or driveway, the beauty is in the details—and one of the most important details often gets overlooked: polymeric sand. This specialized product plays a critical role in the stability, durability, and overall look of your paver project.

What Is Polymeric Sand?

Polymeric sand is a fine, specially graded sand that contains polymer additives. When swept into the joints between pavers and activated with water, it hardens to form a solid, yet flexible, bond. This creates a seamless, locked-in surface that resists shifting, weeds, and pests.

Why Polymeric Sand Matters

1. Prevents Weed Growth

   By filling the joints completely, polymeric sand minimizes the gaps where weeds can take root. Less weeding means less maintenance for you.

2. Blocks Ants and Insects

   A solid joint discourages ants and other pests from creating tunnels through your paver surface.

3. Reduces Shifting and Settling

   Polymeric sand locks each paver in place, preventing them from loosening or moving under foot traffic or weather changes.

4. Improves Aesthetic Appeal

   With a variety of colors available, polymeric sand can blend seamlessly with your pavers, giving your project a clean, polished finish.

5. Resists Erosion

   Rain and wind can erode traditional joint sand over time. Polymeric sand, once cured, is much more resistant to being washed away.

   
   

The Proper Installation Process

For polymeric sand to work effectively, proper installation is key:

• Step 1: Sweep the sand into all paver joints until completely filled.

• Step 2: Compact the pavers to settle the sand deeper into the joints.

• Step 3: Remove excess sand from the surface.

• Step 4: Mist the area lightly with water to activate the polymers.

• Step 5: Allow the surface to dry and cure for at least 24 hours.

Final Thoughts

Polymeric sand might seem like a small step in the installation process, but it’s one of the most important investments you can make in your paver project’s longevity. It keeps your pavers secure, your surface looking great, and your maintenance needs low.

At Hannah Outdoor Designs, we use high-quality polymeric sand in all our paver installations to ensure your project not only looks beautiful on day one—but for years to come.