Tooltech® Xpert Uncoupling Membrane Floor Heating combines tile protection and radiant floor comfort in one system. It separates (uncouples) the tile layer from the substrate to help absorb movement and reduce the risk of cracks in ceramic and stone installations. Integrated channels hold floor-heating cables securely for consistent, even warmth. The waterproof, vapor-resistant membrane helps protect against moisture while distributing loads for long-term durability—ideal for bathrooms, kitchens, entryways, and high-traffic residential or commercial areas.
- Helps prevent shifting and cracking: Uncouples the tile layer from the substrate to reduce stress and movement transfer.
- Integrated heating-cable channels: Designed for heating cables 3.6–4.2 mm in diameter.
- Waterproof, vapor-resistant protection: Helps resist moisture intrusion and may help reduce mold risk when properly installed.
- Uncoupling + underlayment in one: Fewer steps and less floor buildup vs. separate layers.
- Even load distribution: Supports foot traffic and everyday loads from furniture.
- Durable composite construction: Polyethylene (PE) film + polypropylene (PP) nonwoven + hot-melt adhesive (TDS ES7519A).
- HDPE + PP bonding: Bonded high-density polyethylene (HDPE) and polypropylene (PP) for a lightweight, flexible, chemical-resistant assembly.
- Thickness: 6.0 ± 0.2 mm for durability without excessive floor height.
- Coverage per roll: Up to 108 sq ft.
- Weight: 1.0345 kg/m².
- Color: Blue for easy visibility during installation.
- Code / certification: See note below to verify the specific standard(s) and listing number(s).