What is the best sand to use for paver joints
John Johnson
Updated on April 18, 2026
Polymeric sand is a type of sand that’s often recommended for paver joints. Coated with a water-activated polymer, polymeric sand bonds together when exposed to moisture, keeping the sand from washing away or blowing out of the joints.
What is the best jointing sand?
- BEST OVERALL: DOMINATOR Natural Joint Stabilizing for Pavers.
- BEST BANG FOR THE BUCK: Sakrete Paver Set Joint Sand.
- UPGRADE PICK: Alliance Gator Maxx G2 Intelligent Polymeric Sand.
- BEST FOR SMALL PROJECTS: DOMINATOR Joint Stabilizing for Pavers.
What can I use instead of polymeric sand?
Builder’s sand is the most common replacement for polymeric sand, as it is easy to access and not expensive. It is used heavily in construction projects, hence its name. Because this sand is very coarse, you will need to use it regularly. You’ll have to reapply it for years as it settles.
What do you use to fill paver joints?
A coarse, granular sand works best, filling the joints all the way to their bottom without eroding severely later. Coarse, granular sand is also called river-washed sand. Ensure it’s dry before using it to fill paver joints; otherwise, clumps and air bubbles may result.Can I use leveling sand for paver joints?
You can use All-Purpose/Leveling/Paver sand or Polymeric sand, which permanently adheres the paving stones together. … A hand tamp should be used to vibrate the sand further into the joints, but be careful not to tamp too hard because you crack your stones.
Is there a difference in polymeric sand?
The key difference between polymeric sand and polymeric dust boils down to the size of the joints between the stones. In applications that have larger, natural stones with irregular contours, it can be difficult to create consistent ½” joints. For these jobs, polymeric dust would be the ideal product to use.
What is the difference between paver sand and polymeric sand?
Polymeric sand is the more reliable and durable option for filling in the paver gaps. It outperforms regular sand when a homeowner is looking to lock the paver joints properly and wants a steady and stable path. It also provides a better appearance with its cleaner look and availability in varied colors.
Is leveling sand the same as polymeric sand?
Polymeric sand is not used in all hardscaping projects. It may not even be the most popular option. All-purpose sand is the go-to product for sealing paver joints. This sand is also known as joint sand or leveling sand.What is the difference between paver leveling sand and play sand?
When you compare paver sand vs play sand, the biggest difference is that paver sand doesn’t undergo the same testing to ensure it’s child-safe. In other words, you have no way of knowing if the sand contains any harmful chemicals or is unhygienic.
How much sand do I need for paver joints?The joints should be filled up to 1/8 inch (3mm) below the paver’s edge or chamfer. It’s best to compact in several directions to ensure there are no air gaps or voids in the joints.
Article first time published onHow do you fill paver joints with sand?
- Spread a thin layer of sand evenly over the tops of the pavers.
- Sweep the sand into all the spaces between your pavers, starting on one side and working your way toward the other. …
- Sweep any excess sand off of the surface of your pavers. …
- Turn on your hose and set the spray nozzle to low.
What is paver leveling sand?
The sand used when building a paver patio or walk is a coarse builder’s sand, with pieces ranging in size from 0.5 mm to 2.0 mm. It may be called C-33, all-purpose or leveling sand. A fine grade of sand, such as joint or play sand, or rock dust is not suitable for laying pavers.
How thick should polymeric sand be?
We recommend the joint width between your pavers be between 1/8th of an inch and 4 inches and the joint depth to be at least 1 inch. This allows you to get the best bonding performance from your polymeric sand.
What is paver joint sand?
Joint sand is installed in between each paver stone and is a vital part of the interlocking paver system. Paver joint sand provides stability to keep the stones from shifting under pressure, prevents water from seeping underneath your pavers, helps to prevent weed growth and blocks out pests and insects.
What's the difference between paver sand and regular sand?
Polymeric sand is a particular type of sand that, when mixed with water, creates a binding agent extremely powerful that binds the sand particles together. … So, in the end, paver sand is nothing more than all-purpose sand mixed with specific water-activated bonding agents, but mostly polymers and silica.
How do you make polymeric sand?
By mixing ConSANDtrate at a ratio of 5 parts sand to 1 part ConSANDtrate makes a more concentrated polymeric sand that can be used around problem areas or as a crack filler for concrete or exposed aggregate slabs.
How many square feet does a 50 lb bag of polymeric sand cover?
One bag of 50 lbs (22.7 kg) of this product will cover between 20 to 30 square feet (1.86 to 2.8 m2) if the joints are about 1″ to 2″ (2.54 to 5.08 cm) wide and the stones are about 2″ to 2-1/2″ (5.08 cm to 6.35 cm) thick.
How do you get polymeric sand off the top of pavers?
- To begin, avoid any contact with water or moisture before cleaning. …
- Sweep the surface with a broom with soft bristles. …
- Repeat step two as many times as necessary to remove as much polymeric sand as possible. …
- Use a leaf blower to blow off any leftover.