ARDEX V 1300 High Flow Self-Leveling Underlayment 50 Lbs Bag, for Interior Concrete, Terrazzo, Ceramic and Quarry Tile (47362)

Product Features:

• High-Flow Leveling Formula: ARDEX V 1300 uses advanced flow technology to spread quickly and evenly across interior subfloors with minimal manual smoothing.
• Smooth Flooring Foundation: Delivers a flat, level surface ready for tile, stone, vinyl, hardwood, laminate, engineered wood, carpet, and other finished flooring installations.
• Fast Professional Placement: This professional self-leveling compound is designed for rapid placement and consistent performance across both small and large interior floor areas.
• Improved Project Productivity: Efficient coverage helps reduce installation time and labour requirements on residential, commercial, institutional, and renovation projects.
• Corrects Uneven Floor Surfaces: Ideal for correcting and leveling uneven floors, filling low spots, and smoothing rough substrates before installing finished flooring materials.
• Durable Underlayment Layer: Creates a durable underlayment layer that enhances floor covering adhesion and supports long-term flooring system performance.
• Versatile Substrate Use: Suitable for use over interior concrete, cementitious substrates, and properly prepared surfaces, providing a both stable and reliable base.
• Extensive Flooring Compatibility: Supports ceramic, porcelain, natural stone, luxury vinyl plank, LVT, sheet vinyl, carpet, laminate, and engineered wood flooring systems.
• Professional-Grade Performance: Delivers dependable flow, consistent leveling, and reliable strength for demanding residential and commercial applications.
• Reliable Interior Floor Preparation: Engineered for residential, commercial, and institutional environments requiring smooth, durable, and level flooring surfaces.

Product Description:

ARDEX V 1300 High Flow Self-Leveling Underlayment is a premium, professional-grade self-leveling compound designed to create smooth, flat, and level interior floor surfaces prior to the installation of finished flooring materials. Engineered with advanced high flow technology, this cement-based self-leveling underlayment spreads easily and evenly across the substrate, minimizing manual finishing while delivering consistent surface leveling for ceramic tile, porcelain tile, natural stone, luxury vinyl plank, LVT flooring, sheet vinyl, laminate, engineered hardwood, carpet, and other floor coverings. Its advanced high-flow formulation features a variable water ratio that improves flow characteristics, enhances coverage, and provides greater installation flexibility while maintaining outstanding strength and performance across a wide range of interior flooring projects.

This self-leveling floor compound is ideal for correcting uneven concrete floors, filling low areas, smoothing rough substrates, and preparing interior floor surfaces for flooring installation. The high-flow formulation improves installation efficiency by allowing the material to seek its own level, reducing labor time and ensuring professional-quality results across residential, commercial, and institutional flooring applications. Suitable for both pourable and pumpable installations, ARDEX V 1300 can be applied over a variety of properly prepared interior substrates, including concrete, cementitious surfaces, plywood subfloors, terrazzo, wood, and properly prepared non-porous surfaces. It can be installed from a minimum average thickness of 1/8 inch up to 2 inches neat in most applications, with unlimited thickness possible when extended with aggregate, making it suitable for both minor surface corrections and larger floor leveling projects.

ARDEX V1300 self-leveling underlayment is suitable for interior concrete and cementitious substrates when properly prepared in accordance with manufacturer guidelines. Once cured, it creates a durable, stable, and exceptionally flat underlayment surface that improves flooring adhesion, enhances system longevity, and supports reliable long-term performance. Its high-performance cement-based formulation develops excellent compressive strength of up to 5,500 psi and flexural strength of approximately 1,000 psi after 28 days, providing a dependable foundation capable of supporting demanding residential, commercial, and institutional flooring installations. The low-VOC formulation also contributes to healthier indoor environments while delivering outstanding long-term durability.

Designed to maximize jobsite productivity, ARDEX V 1300 features approximately 10 minutes of flow and working time, becomes walkable in as little as 2 to 4 hours, and allows installation of moisture-insensitive ceramic tile, porcelain tile, and natural stone after approximately 6 hours. Most resilient floor coverings, including luxury vinyl plank (LVP), luxury vinyl tile (LVT), sheet vinyl, laminate, engineered hardwood, and carpet, can typically be installed after just 24 hours, helping contractors complete projects faster while minimizing downtime and accelerating construction schedules. Coverage extends up to approximately 58 square feet per 50 lb. bag at 1/8 inch thickness, offering excellent material efficiency for both small renovations and large-scale flooring installations.

This professional floor leveling compound is ideal for use in bathrooms, kitchens, basements, living areas, offices, retail spaces, schools, healthcare facilities, hospitality environments, and other interior dry areas where a smooth, level floor surface is required. Whether used in new construction, remodeling, or renovation projects, ARDEX V1300 provides a dependable floor preparation solution that meets the demands of modern flooring installations. Packaged in convenient 50 lb. bags with a 12-month shelf life when properly stored, ARDEX V 1300 also qualifies for the ARDEX SystemOne Warranty when installed as part of a complete qualifying ARDEX flooring system, providing additional confidence for professional installers and property owners seeking long-lasting, high-performance floor preparation solutions.

Installation:

• Mixing Ratio: 4¾ – 5¼ quarts (4.5 – 4.9 L) of clean water per 50 lb (22.7 kg) bag
  
• Coverage: Approx. 29 sq. ft. per bag at ¼″ (2.7 m² at 6 mm)
  
• Coverage will vary depending on surface profile, density, and porosity.