High-Compressive-Strength, Self-Leveling Underlayment
PlaniLevel 420 is a high-strength, calcium-aluminate-based, self-leveling underlayment and repair mix designed to repair or refurbish interior, concrete, engineer-approved floors before the installation of traditional floor coverings.
Technical Services at 1-800-992-6273
Customer Service at 1-800-426-2734 (1-800-42-MAPEI)