Levelling compounds are required to level out very rugged, uneven surfaces with significant slopes. Different types of levelling compounds can be used to ensure an even surface of uniform absorbency prior to bonding the floor covering.

Step 1: Substrate preparation

Please refer to the section Substrate preparation

Step 2: Preparing Levelling compound mortar

Prepare levelling compund mortesr accroding to the technical description instructions

Step 3: Installation on levelling compound on the substrate

Pour levelling compound mortar onto the substrate and spread it with Doctor blade. Treat the freshly applied levelling compund with a spike roller to release the entrapped air bubbles.