How To Re Sand Patio Pavers With Sander

Patio pavers can become loose and uneven over time due to factors such as settling, erosion, and weed growth. Re-sanding pavers is a necessary maintenance task that can help to restore their stability and improve their appearance. Using a sander to re-sand pavers is a relatively simple process that can be completed in a few hours.

Materials you'll need:

Polymeric sand
Sanding machine
Squeeze bottle
Broom
Water
Safety glasses
Dust mask

Step-by-Step Instructions:

Step 1: Prepare the pavers

Before you start sanding, it is important to prepare the pavers by removing any loose debris or vegetation. You can use a broom or leaf blower to remove any loose dirt, leaves, or other debris. If there is any vegetation growing between the pavers, you can use a weed killer to kill it before sanding.

Step 2: Set up the sander

Once the pavers are clean, you can set up the sander. Most sanders come with a set of instructions that you should follow carefully. Generally, you will need to attach the sanding head to the sander and then adjust the height of the sanding head so that it is level with the top of the pavers.

Step 3: Start sanding

Once the sander is set up, you can start sanding the pavers. Start by sanding in one corner of the patio and work your way across the entire surface. Be sure to overlap your strokes slightly to ensure that all of the pavers are sanded evenly.

Step 4: Apply polymeric sand

Once the pavers are sanded, you can apply polymeric sand. Polymeric sand is a type of sand that contains a binder that helps to hold it in place. This type of sand is ideal for use on patios because it helps to prevent weeds from growing and it can withstand heavy traffic.

To apply polymeric sand, you can use a squeeze bottle or a hand spreader. Start by applying the sand to one corner of the patio and work your way across the entire surface. Be sure to fill all of the joints between the pavers.

Step 5: Sweep the sand

Once the polymeric sand has been applied, you can use a broom to sweep it into the joints between the pavers. Be sure to sweep the sand in all directions to ensure that it is evenly distributed.

Step 6: Water the sand

Once the sand has been swept into the joints, you can water it to help it settle. Use a hose with a gentle spray nozzle and water the sand until it is saturated.

Step 7: Let the sand dry

Once the sand has been watered, you need to let it dry completely before using the patio. This may take several hours or even days, depending on the weather conditions.

Re-sanding patio pavers is a relatively simple process that can help to restore their stability and improve their appearance. By following these steps, you can easily re-sand your patio pavers and enjoy them for years to come.