22 lbs. Pail MC RAPID Hardener Moisture Control System (270 sq. ft.) | ARD-MCRAPID

The MC RAPID Hardener system effectively penetrates the concrete substrate, sealing its surface and blocking the transmission of moisture vapor. This helps prevent issues such as adhesive failure, warping, and mold growth in flooring installations. Additionally, the rapid-drying formula of the moisture control agent allows for quick turnaround, minimizing downtime and accelerating project completion.

• One-coat epoxy resin system
• Sets in as little as 4 hours
• Reduces moisture vapor emissions to acceptable levels for floor coverings
• Use under all standard commercial and residential floor coverings on interior substrates only