Schluter DITRA Heat Uncoupling Membrane for Electric Floor Heating Cables is expertly designed to provide customizable and comfortable electric floor warming solutions. This membrane combines the functions of DITRA, including uncoupling, waterproofing, vapor management, and structural support, ensuring a durable and long-lasting installation. It is i for use beneath tile, stone, or other resilient floor coverings, making it a versatile choice for various flooring projects. The unique stud structure is specially engineered to accommodate the easy installation of DITRA-HEAT-E-HK electric floor heating cables. With a nominal thickness of just 1/4 inch, it minimizes tile assembly height and helps reduce transitions to lower surface coverings. The membrane measures 3 feet 3 inches by 2 feet 7 inches, fitting well into many flooring layouts.