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.