USLPore® Floor Subfilling can be cast under floor screeds as a stable compensation and filling layer with insulating properties. It is accessible as soon as the day after application. An additional supply of energy for the curing process is not required.
On top normally the final floor screed can be applied if the density of the Subfilling is very low. In some countries also higher densities for USLPore® Floor Subfilling are applied to placed directly tiles on top.

In opposite to competitors, who usually offers dry density technology with 400 kg/m³ in order to guarantee sufficient stability and compressive strength, USLPore® can be applied at only 200 up to 300 kg/m³ dry density. Therefore the necessary cement quantity can be reduced up to 50%. This is reducing the carbon dioxide footprint tremendously.