Outdoor Plus 20mm tiles are made from porcelain stoneware and can be easily laid using a variety of methods. Firstly, it eliminates the need for glue and grouting, and can be laid on gravel, lawns or even on a raised base. Of course, the traditional method of laying glue on screed is still applicable and necessary in special circumstances, such as when installing pool edges in particular.
First of all, the choice of glue-down installation on screed remains the ideal solution for outdoor floors that require high performance for vehicle traffic, for example. In this case, 20mm-thick outdoor tiling is ideal for this type of application, as it is extremely resistant to breaking loads. So, thanks to a glued-down installation, your 2cm outdoor floor tiles can be driven over and can therefore terrace your driveway with light traffic without risk. However, to avoid lifting and other detachments, it is strongly recommended that you apply double gluing and lay joints of at least 5 mm.
Then, 2 cm thick outdoor tiles allow you to create a ‘Japanese step’ style in your outdoor space as they can be laid resting on the lawn. It is advisable to level your outdoor floor to obtain a flat surface before laying. This 5 to 6 cm levelling can be achieved by pouring a bed of gravel or cement to be compacted afterwards. The 2 cm floor tiles must not extend beyond the lawn to avoid damaging your garden maintenance equipment, such as the lawnmower.
Another installation option is available for outdoor tiling 20 mm, namely resting on gravel. This requires a uniform surface with joints of at least 5 mm, and ensures effective rainwater drainage. 2 cm floor tiles offer the advantages of porcelain stoneware and are therefore low in porosity. As a result, it does not absorb water and is therefore unlikely to deteriorate.
There is still the type of raised laying on studs which is, without doubt, an extremely practical solution as it allows you to create space for piping systems or even irrigation. The 20 mm outdoor tiling can be laid on different supports: fixed, adjustable or self-levelling. The tiles can be laid on hard ground or paving stones.