ARDEX V 1200 Self-Leveling Flooring Underlayment, 50 Lbs Bag, for Interior Concrete, Terrazzo, Ceramic and Quarry Tile (12515)

Product Features:

• Versatile Interior Substrate Compatibility: Suitable for interior concrete, terrazzo, ceramic tile, quarry tile, epoxy coating systems, and non-water-soluble adhesive residue on concrete.
• Excellent Self-Leveling Flow: Self-leveling underlayment with excellent flow and healing properties for smooth, flat surfaces, helping minimize manual surface correction.
• Durable Crack-Resistant Base: Creates a durable, crack-resistant base designed for high-traffic residential and commercial areas, supporting lasting floor performance.
• Wide Flooring Compatibility: Compatible with vinyl, laminate, wood, carpet, ceramic tile, and stone flooring installations, supporting versatile interior flooring projects.
• Rapid 24-Hour Flooring Installation: Rapid hardening formula allows flooring installation in approximately 24 hours, helping reduce downtime on time-sensitive projects.
• Flexible Application Thickness: Can be applied from featheredge up to 1 1/4 inches thick in a single pour, helping correct low areas and varied elevations.
• Uneven Subfloor Resurfacing: Ideal for resurfacing uneven subfloors and repairing damaged or irregular concrete, creating a smooth, stable base for finished flooring.
• Residential, Commercial and Light Industrial Use: Suitable for residential, commercial, and light industrial interior applications, for renovation and construction projects.

Product Features:

ARDEX V 1200™ is a high-performance self-leveling underlayment engineered for interior floor preparation where a smooth, flat, durable, and dependable surface is critical. Made from a professional blend of Portland cement, other hydraulic cements, and polymers, it is specifically formulated for use over interior concrete, terrazzo, ceramic tile, quarry tile, epoxy coating systems, and properly prepared non-water-soluble adhesive residue on concrete. Suitable for installations on, above, or below grade, ARDEX V 1200 is an ideal floor underlayment solution for renovation and new construction projects in residential, commercial, and light industrial environments.

Featuring excellent flow and healing properties, ARDEX V 1200 spreads easily and self-smooths during application, minimizing installation effort while producing a consistently level surface. Its advanced formulation flows smoothly across properly prepared substrates, fills low areas, and helps correct uneven flooring without requiring extensive manual surface correction. The material has an approximate flow time of 10 minutes, an initial set time of approximately 30 minutes, and a final set time of approximately 90 minutes, allowing professional flooring installers to complete time-sensitive floor preparation projects efficiently.

Once cured, ARDEX V 1200 creates a strong and stable flooring underlayment with a compressive strength of approximately 4,500 psi and a flexural strength of approximately 1,000 psi after 28 days. It can be installed up to 2 inches thick without aggregate and tapered as needed to meet existing elevations, making it suitable for resurfacing damaged concrete, correcting uneven subfloors, filling low areas, and preparing a flat base for finished flooring systems. The surface can be walked on after approximately 2 to 3 hours, helping reduce jobsite downtime and allowing other construction activities to continue sooner.

ARDEX V 1200 is compatible with a wide range of finished flooring materials, including vinyl plank flooring, luxury vinyl tile, laminate flooring, engineered wood, carpet, ceramic floor tile, porcelain tile, natural stone, and other approved floor coverings. Moisture-insensitive ceramic tile and stone can be installed after approximately 6 hours, while most other finished flooring can be installed after approximately 24 hours. This rapid installation schedule makes it an excellent choice for bedrooms, kitchens, dining rooms, foyers, hallways, offices, retail spaces, and other interior home improvement or commercial flooring projects requiring dependable performance.

For proper mixing, combine one 50 lb. bag with approximately 5 quarts of clean water and follow the recommended preparation and application procedures. One bag provides approximately 25 sq. ft. of coverage at a 1/4-inch thickness, although actual coverage will vary depending on substrate texture and installation depth. ARDEX V 1200 contains 0 VOCs and is supplied in a convenient 50 lb. bag. Store unopened bags in a cool, dry area away from direct sunlight for a shelf life of up to one year. The product is covered by the ARDEX L.P. Standard Limited Warranty and may qualify for the ARDEX/HENRY SystemOne™ Warranty when used with select HENRY® flooring adhesives.