Flooring Prep - Surface Prep
Our reformulated 210™ is a premium calcium aluminate-based self-leveling underlayment designed to help flooring professionals create smooth, flat and level substrates before the installation of a wide range of floor coverings. This new formulation offers enhanced flow, low shrinkage and superior leveling performance, making it well-suited for demanding commercial and residential projects. Its extended working time allows for easier installation and a smoother finish, while its durable formulation helps produce reliable, long-lasting results. Beyond traditional floor preparation, 210™ can also serve as a decorative concrete topping when sealed with an appropriate coating, creating a modern natural concrete appearance. Compatible with stains, dyes, and other surface treatments, 210™ offers versatile design possibilities while providing the high-performance leveling contractors trust for professional flooring installations.
Application:
- Can be installed from 1/8″ – 2″ (.3 to 5.1 cm) neat and to 5″ (12.7 cm) properly extended
- Fast return to service – walkable in just 1 hour
- Accepts tile and stone floor coverings in as little as 4 hours

