Because of their smaller size individual pavers are less prone to cracking as the material expands and contracts during temperature fluctuations.
Can i lay pavers over concrete.
Concrete cracks because of its lack of flexibility.
Here are a few critical things to keep in mind.
This is not the case if you are installing pavers over concrete.
Installing pavers over concrete can help to prevent problems like these.
Without mortar you can lay a sand base to absorb impact and prevent thin pavers from cracking.
Under the right circumstances it is possible to lay pavers over existing asphalt or concrete to simplify the project and reduce cost.
The answer is yes you can provided that the conditions are right.
It is a pretty simple process that can be done in no time.
Each crack can be a challenge to repair and would cause issues with any products installed on top of the concrete.
They are installed so they can move with the earth as the temperatures warm and cool.
Ultimately whether or not laying pavers on top of the pre existing slab will depend on the project type itself.
With an aggregate base you have the ability to create new patterns or shapes.
Pavers are designed to be flexible with the surface.
With brick pavers you can lay them right on top of the concrete without having to take a jackhammer to it.
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.
The process is nearly identical to laying a paver patio over ground.
However this isn t necessary because you can lay the pavers directly over the concrete.
Continue laying and bonding the border course of pavers along the perimeter of your patio.
Sand set bituminous set and mortar set.
After the adhesive bonding the border course completely dries you can begin laying the field pavers.
According to several paver manufacturers paving blocks can be installed on top of concrete without mortar if you first lay down a 1 2 to 1 bed of coarse sand.
Start laying the border course along your home butting the pavers against the building and bonding them generously to your existing concrete patio.
Continue reading below our video of the day.
Installing pavers over concrete many people wonder if they can lay pavers over an existing concrete patio or pad.