Concrete Bonding Adhesive 1 qt.

Achieve a rock-solid bond between new and existing masonry with this high-strength bonding adhesive. Specially formulated for interior and exterior applications, it creates a permanent chemical bond—eliminating the need for mechanical roughing—when overlaying concrete, plaster or stucco. Ideal for driveways, patios, floors and vertical surfaces, this 1-quart formula delivers reliable performance in both residential and commercial projects.

Whether you’re repairing cracked walkways or applying a decorative overlay, this versatile adhesive ensures uniform adhesion, reduces labor time and stands up to moisture once cured. Simply apply directly, then place your topping material; no etching or wire brushing required.

Key Features

• Strong, permanent bond to old and new concrete
• Ready-to-use liquid formula—no mixing needed
• Suitable for overlays 1" or thicker
• Works on concrete, plaster and stucco
• Interior and exterior applications
• Dries waterproof and durable
• Convenient 1-quart bottle for easy handling

⚠️ WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.