Place 1 2 of latex modified mortar underneath each paver adhering it to the concrete.
Driveway pavers over existing concrete.
Then a one inch thick layer of sand is added across the entire area where the pavers will be laid down.
Brick paving can be installed over existing concrete or asphalt as long as it is in reasonably good shape.
Once the concrete has dried border pavers will be glued down using mortar or a construction adhesive.
To install pavers over concrete using a mortar set application.
Once you understand how pavers work you will find that removing concrete before installing pavers will ensure a long lasting pavers driveway patio pool deck or walkway.
Ultimately whether or not laying pavers on top of the pre existing slab will depend on the project type itself.
Laying pavers over a concrete patio may work fine since it will experience little stress but a driveway constructed in this way may not be able to stand the stresses of vehicles.
Installing pavers over concrete defeats some of the main benefits that you get with pavers.
Any cracks chips holes ruts or spalls should be repaired in order to achieve a flat surface.
Before installing pavers over concrete the surface is cleaned with pressure washer to remove any dirt or debris.
To ensure an adequate foundation for the brick the existing concrete slab or asphalt should be inspected and repaired as necessary.