K-15 Superior flow, cementitious, self-leveling underlayment

Self-Leveling Underlayment for a Smooth, Reliable Floor

Self-leveling underlayment is the smart solution for creating a flat, durable surface before installing flooring. Whether you’re working on a residential remodel or a commercial project, this cementitious formula helps correct uneven substrates quickly so you can achieve a professional finish with less frustration and fewer delays.

Why Choose This Self-Leveling Underlayment?

Designed to flow easily and settle into low spots, this self-leveling underlayment reduces the time and labor needed to prepare floors for tile, vinyl, carpet, or other finished surfaces. It helps improve installation quality by minimizing imperfections that can affect the look and performance of your flooring.

• Creates a smooth, level base for flooring installation
• Saves time compared with traditional patching methods
• Helps correct dips, ridges, and minor surface irregularities
• Ideal for a wide range of interior flooring applications
• Provides a dependable cementitious foundation for lasting results

Get the surface prep right the first time—choose self-leveling underlayment for a cleaner, faster, and more professional flooring installation.