* Hardscape Supplies^Southwest Boulder & Stone 40 Lbs. Gray Paving Stone Joint Sand Joint Stabilizing Sand For Pavers, Brick, Concrete Blocks & Patio Stones

Paving Stone Joint Sand Is A Joint Locking Material Used In Place Of Regular Sand To Stabilize Pavers, Brick, Concrete Blocks And Patio Stones. This Angular Material Is Designed To Harden And Lock Pavers Into Place. Perfect For Patios, Driveways, Walkways, And Paver Areas.

• 40 Lbs. Coverage Approximately 45 Sq. Ft.
• Our Pre-Washed And Dried Sand Allows For Quick And Easy Sweeping Into Joints
• Optimal Gradation Maximizes Sealer Bond And Prevents Wash Out Limiting Joint Sand Loss Over Time
• Paver Joint Sand Helps Prevent Paver Erosion Due To Wind, Rain, And Freeze / Thaw Cycles