This installed under any artificial lawn particular ones which are concrete does vastly improve the drainage and lifespan of the artificial lawn.
Artificial grass on concrete drainage.
When installed with a properly prepared base synthetic lawns drain at about the same rate or better than natural lawns.
As poor artificial grass installation can potentially worsen your drainage problems this is another project where an expert s opinion will be invaluable.
Clean the concrete surface thoroughly so that the adhesive for the artificial grass will bond properly with the concrete.
You can clean the concrete by either brushing it with a stiff broom or hose the area with water.
Firstly you ll need to prepare the existing concrete.
As explained earlier in the.
Things to think about before laying artificial grass on concrete 1.
The right type of concrete base for artificial grass flat concrete bases can work very well with artificial grass and.
Problems with installing artificial grass on concrete or asphalt first and foremost the most common problem with installing fake grass on concrete is inadequate drainage.
This is not true when installed over concrete.
You may need to repair minor damage before installing the grass including cracks or gaps larger than a 1 2 craters or low spots.
Step 3 install artificial grass foam underlay.
Remove all the existing grass weeds and moss and if you have a problem with weeds use a weed killer beforehand.
Step 1 clean existing concrete.
Step 2 install drainage holes if required.