How To Re Sand Patio Pavers Without Sanding Concrete

Re-sanding is a task that should be carried out every 2-3 years or after the pavers have become loose due to erosion, weeds, and general wear and tear. It is important to note that the base layer and the bedding sand are very important in creating a stable and durable patio and they should be in good condition before you begin re-sanding. If you are unsure of the condition of the base layer, it is best to seek professional help.

Before you start, there are a few things you'll need:

Polymeric sand

A broom

A water source

A wet/dry vacuum (optional)

Once you have all of your materials, you can begin the process of re-sanding your patio pavers:

Clean the patio. Use a broom to sweep away any debris from the pavers. If there are any weeds growing in between the pavers, you can remove them by hand or with a weed killer.
Apply the polymeric sand. Apply the polymeric sand to the pavers, using a broom to work it into the joints between the pavers. Be sure to fill the joints completely, but do not overfill them.
Water the sand. Use a water source to water the sand, using a gentle stream of water. The water will help to activate the polymers in the sand, which will bind the sand together and create a durable surface.
Compact the sand. Once the sand has been watered, use a tamper to compact the sand. This will help to ensure that the sand is securely in place.
Finish. Once the sand has been compacted, use a broom to brush away any excess sand from the pavers. Your patio is now re-sanded and ready to use!

Here are a few additional tips for re-sanding your patio pavers:

If you are using a wet/dry vacuum to remove the excess sand, be sure to use the crevice tool attachment. This will help to remove the sand from the joints between the pavers.
If you are re-sanding a large patio, it may be helpful to rent or borrow a power broom. This will make the job much easier and faster.
If you are having trouble getting the sand to stay in place, you can try using a sand-locking agent. This is a product that can be applied to the sand, which will help to keep it in place.
If you live in a cold climate, it is important to re-sand your patio pavers before the winter. This will help to prevent the sand from freezing and expanding, which can damage the pavers.