Disclosure: We may get commissions for purchases made through links in this post.
Have you ever noticed a neighbor using a flagstone in their driveway? And you're wondering if you could use the same for yours? We've got you covered! We did the research whether flagstone can be used for driveways or not.
Although fragile, if laid using at least 1/2-inch thick stones, flagstone is durable enough to be used for driveways. It is relatively affordable, easy to install, and provides a smooth, simply maintained surface lasting upwards of 15 years.
Flagstone is so elegant that it can enhance the beauty of any space where it is used. However, it may be expensive because it is only quarried in a few places, such as Arizona. You should estimate how much flagstone you will require and what other factors will be involved in its installation. We're here to help you. So, keep reading with us.
How Thick Should Flagstone Be?
Usually, flagstone has a thickness of 3/4-inch. Some manufacturers vary by making thicker flagstone of up to three inches. However, it is recommended that the flagstone be no thicker than an inch. This will help the surface remain flat, and it does not require deeper excavation. Flagstone has a smooth surface once installed.
Flagstone Colors And Shapes For Driveways
Naturally, flagstone has no shape. It's just a bulky stone that manufacturers cut into smaller pieces. Manufacturers sometimes cut it into various shapes because it's easier to transport cut stones and they can be laid in various patterns if used as pavers. However, square or rectangular flagstone is recommended for driveway pavers.
How To Install Flagstone Driveway
You might need professional assistance with flagstone installation. But some of these steps are easy to follow.
Listed below are the basic tools you'll need:
- Stone cutter or grinder
- Adhesive mixture
- Measuring tape
Depending on the terrain, you may require additional tools. These are, however, the fundamental tools that should be present during the flagstone installation.
Now we'll go over how to do it step by step:
- Clean the ground. Dry out the surface and remove the objects, including grass and rocks. If there's already concrete, simply make a border around the area where the flagstone pieces will be placed.
- Measure the area to know how much gravel, sand, and flagstone you need.
- Dig at least a quarter inch deep. Spill the gravel with adhesive mixture, then flatten the surface with a rake and trowel.
- Place the flagstone over the surface. Cut the excess with stone cutter or grinder.
- Pin the flagstone using hammer. Finish by sweeping sand in the area to tighten the gaps.
It's recommended to seal the flagstone pavers. But it depends on your style and purpose. Sealing can keep the flagstone stable in place and reduce moisture. If you'll do so, choose acrylic or waterproof sealants.
How To Seal Flagstone
Sealing flagstone eliminates excess moisture and prevents weed growth. It also helps tighten the hold between the paver joints.
Follow these steps to seal the flagstone pavers:
- Make sure the pavers have been placed correctly according. A sealant would be useless if you skipped a step.
- Dry out the entire surface.
- Apply the sealant between the paver joints. You can use rubberized sealant for a tighter hold, but this might blacken the pavers. However, you can pick a colorless sealant of your choice.
- Dry again the entire surface, then sweep sand.
How To Prevent Flagstone From Being Slippery?
Naturally, flagstone is slippery. However, you can spread sand on the entire surface. Sand is a good source of friction. It is advisable to use granular or fine sand. You may also fill large gaps with pebbles to suit your style.
See this Polymeric Sand on Amazon.
Aside from sand, you can seal the flagstone pavers to prevent grass from emerging. The grass can be slippery when pavers are wet. You can use an acrylic sealant for lower chemical components. Also, cleaning the pavers more often makes them less slippery.
Can Flagstone Be Painted?
Should you paint a flagstone, use elastomeric latex paints, which are water-based or acrylic. These paints can also act as a sealant. They help maintain the flagstone's quality for longer. Painting can minimize the odor of the surface and protect it from algae growth.
See this Latex Paint on Amazon.
How Long Does A Flagstone Driveway Last?
Flagstone pavers can last for up to 15 years or more. Given that the condition is being monitored and any minor damage being addressed. Because of the sand used to close the joints and increase the stability of flagstone, it can withstand sudden forces. Aside from these support systems, the frequent cleaning can also contribute to its durability.
Maintenance of Flagstone
Aside from enhancing your flagstone's durability with sealants and paints, you should be able to keep its quality for the longest time possible. Consider these things for further improvements.
How To Repair Flagstone
Repairing flagstone might necessitate some effort. Most homeowners prefer shapeless flagstones over square ones because they are easier to rearrange when broken. In contrast, if the flagstone is square, you may need to purchase another set to make replacements.
Flagstone is quite a fragile material. That's why a shapeless flagstone is highly recommended to reduce repair efforts. You simply have to fit it together like a puzzle, with no particular pattern.
However, consider these steps should you need to repair flagstone:
- Remove the damaged flagstone with a stone cutter.
- Clean the spot and apply a new adhesive on it.
- Place the new flagstone, and secure the edge with a sealant.
- When it's dry, sweep the sand to fill the gaps.
To avoid breaking the flagstone, don't make too much impact on it. Instead of pulling the legs of the table against the floor, lift them up. It's better if you keep potted plants on the ground rather than on flagstone pavers. Algae may accumulate on the flagstone after watering the plant, even if it has a pot, and this could stain or cause slippery areas.
How To Clean Flagstone
Because of its smooth surface, cleaning flagstone may be more difficult than expected. The most common stains on a driveway are oil or grease from your vehicle. Follow these steps to keep the flagstone grease-free:
- Prepare lukewarm water and mix it with a cleaning solution.
- Wet the surface and scrub it thoroughly.
- Use a degreaser to remove oil stains.
- Finish by drying the surface and sweeping sand.
These steps for cleaning flagstone are the basics. You just have to change the cleaning solution depending on the type of stain. Rust can be removed with baking soda or any bubbly detergent.
While bleach is used to neutralize algae spots. Remember to use safety precautions such as gloves and a mask. It's recommended to clean flagstone pavers at least once every two months. Also, cut the grass along edges and pull any weeds.
Does Flagstone Get Hot Under Foot?
Flagstone can get hot in the sun. Additionally, applying sand to reduce slipperiness can make it even hotter. However, you can cool down the flagstone's surface by spraying it with water.
Extreme temperatures are unavoidable, but flagstone pavers are can be advantageous in the winter. Flagstone can store excess heat energy that can act as an insulation system.
Where Else Can Flagstone Be Installed?
Flagstone can be used in pathways, patios, bathroom floors, and pool decks. Installation is similar for those outdoor paver areas. If you want to install it somewhere complicated, such as along a wall, seek the advice of a professional.
A Smooth Way
Make your driveway stands out by installing flagstone pavers. They can leave a lasting impression on your home's exterior.
Don't leave us yet! Visit these useful articles you can enjoy:
Should You Rinse Bleach Off Concrete?