Waterproof Flooring Underlayment: Features a built-in 6 mil vapor barrier, ideal for underlayment for vinyl plank flooring, laminate giving you a long-lasting floor. Enhanced Sound Insulation: Reduces noise and provides a quieter home environment, perfect for wood flooring planks interlocking systems IIC 76, HIIC 92, Delta IIC 25 and STC 67. Effortless Installation: Includes self-sealing tape, a 3-inch overlap, and a smooth cork and foam design to simplify setup for various flooring types. Start your flooring project today! Eco-Friendly and Durable: Made from a proprietary blend of cork and foam, offering non-toxic, family-safe, and long-lasting floor protection, ensuring only the best for your home. Versatile Applications: Tough, strong and comfortable support that extends the life of your floor. Protects tongue-and-groove connections, providing a solid, durable floor foundation. Warranty: Limited Life-Time Warranty in conjunction with floor manufacturing warranty. Eco Cork Foam (ECF) Premium Plus Underlayment is the ultimate choice for flooring underlayment, delivering exceptional support and protection for a variety of applications. Perfect for laminate wood flooring, wood vinyl flooring, and cork flooring, this underlayment combines functionality and ease of use with unparalleled durability. Its built-in 6 mil vapor barrier acts as a moisture barrier underlayment, eliminating the need for additional layers over concrete subfloors, saving you time and money. With a thickness of 1/8 inch, the cork sheets in ECF provide superior sound insulation, creating a soundproof floor environment ideal for any level of your home. This versatile roll of cork is designed to smooth subfloor imperfections while providing floor insulation for a more comfortable and energy-efficient space. Engineered as a laminate underlayment, ECF is compatible with wood laminate flooring, tile underlayment, and interlocking wood flooring planks. Its eco-friendly construction includes cork pads infused with Ultra-Fresh technology, which helps keep your floors cleaner and fresher over time. ECF is also an excellent choice for use as tile underlayment, offering robust support for a wide range of flooring types. Proudly made in the USA, this flooring solution is a cost-effective, all-in-one product that enhances your home while meeting California's strict air quality standards. Whether you're installing a cork mat, vinyl planks, or laminate, ECF provides everything you need for a long-lasting, high-performance floor.