Self-Levelling Sub-Floor Smoothing Compound is a smoothing and levelling compound with rapid hardening and rapid drying properties. The Sub-Floor Smoothing Compound receives floor coverings in only 1 and half hours. The Floor Smoothing Compound is suitable for areas where speed is essential for rapid renovation and repair work prior to receiving floor finishes. The Self-Levelling Sub-Floor Smoothing Compound finds application in building and constructional purposes.