Mapei - Ultraplan Lite Lightweight Self-Leveling Underlayment - 25 lb

Ultraplan Lite is a lightweight, self-drying, polymer-modified, calcium aluminate-based self-leveling underlayment. It has been specially designed to be used for leveling substrates that are not rated to support the total weight of a traditional self-leveling underlayment. Ultraplan Lite mixes easily and flows to provide a proper finish with a final dry density of approximately 1,073 kg per m³ (67 lb per ft³) at 28 days.

• Approximately 50% of the density of traditional self-leveling underlayments
• Up to 5 cm (2") thick in a single pour
• 11.3 kg (25 lb) of Ultraplan Lite provides coverage equal to 22.7 kg (50 lb) of a standard self-leveler