Key features

• •MEMBRANE MAT: The SunTouch HeatMatrix Anti-Fracture Membrane Mat is designed to offer simplicity during heating wire installation. Covering a total of 40 sq. ft., installation is easily completed by simply pressing WarmWire into the channels provided, securing, and embedding in a polymer-modified mortar before the floor covering is installed.
• •STURDY CONSTRUCTION: This 0.24" (6 mm) thick membrane mat's propylene construction provides a barrier against surface water, while its deep grooved channels allow evaporation of moisture from below the membrane. The one-ply, non-woven fleece on the underside minimizes the stress caused by lateral, multi-directional movement within the substrate, eliminating a common cause of cracked tiles.
• •VERSATILE APPLICATION: Ideal for use with structurally sound subfloors or concrete under tile, stone, or laminate, the HeatMatrix provides full coverage for crack isolation and waterproofing, making it suitable for both heated and unheated areas. It may also be used as a backboard replacement.
• •ADJUSTABLE SPACING: Easily tailor WarmWire spacing to match varying floor and room heating requirements, with the flexibility to adjust the underlayment for 2, 3, and 4-shape spacing. 3" spacing is the standard for the most efficient heat distribution.
• •FEEL THE SUN: SunTouch provides a wide range of electric floor heating and snow melting systems that are widely used in residential, commercial, and institutional projects to create comfortable, warm, safe, inviting spaces. With more than 30 years of experience in electric radiant heating, we are proud to deliver quality products, simple-design services, and world-class support.