ProWarm™ BACKER-PRO Tile Backer Boards are the ultimate solution for superior waterproofing and heat insulation in underfloor heating and under-tile applications across any project. These high-quality extruded polystyrene panels, reinforced with fibreglass mesh on both sides, are specifically designed to complement our underfloor heating cables and mats (not suitable for foil underfloor heating systems).
Key Features:
- Superior Waterproof Surface: The BACKER-PRO boards provide a durable and waterproof foundation for securely fixing wall or floor tiles, ensuring long-lasting performance and protection against moisture in a bathroom or any other room.
- Outstanding Heat Insulation: With their excellent thermal conductivity value of 0.033 W/mK, these insulation boards significantly enhance the efficiency of underfloor heating systems. They reduce heat-up time and minimize running costs, delivering optimal comfort and energy savings.
- Wide Range of Thickness Options: Available in 6mm, 10mm, 12.5mm, 20mm, 30mm, and 50mm thicknesses, the BACKER-PRO boards offer versatility to accommodate various installation requirements and insulation needs.
- Approved by Tile Adhesive Manufacturer Instarmac: The BACKER-PRO boards have been rigorously tested and approved by Instarmac, a leading tile adhesive manufacturer, ensuring compatibility and reliability.
- Excellent Sound Insulation: The boards effectively reduce impact sound, creating a quieter and more comfortable environment.
- Easy Installation: The BACKER-PRO boards can be easily cut with a knife, eliminating the need for complex tools such as a jigsaw. They can also be installed on both floors and walls, following the correct installation method.
- Dimensional Stability: The boards are waterproof and exhibit excellent dimensional stability, maintaining their integrity and performance even in wet room environments.
Enhance your underfloor heating and tiling projects with ProWarm™ BACKER-PRO insulation boards. Their exceptional waterproofing, insulation properties, and ease of installation make them the ideal choice for creating a reliable and efficient heating system with a durable tile surface.
- Available Thicknesses: 6mm, 10mm, 12.5mm, 20mm, 30mm, 50mm
- Waterproof: Yes
- Thermal Conductivity: 0.033 W/mK
- Sound Insulation: Yes
- Installation Method: Cutting with a knife, suitable adhesives for concrete or wooden subfloors
Specifications
| Material | Extruded Polystyrene Sheet - Polymer Modified Coating |
|---|---|
| Sheet Dimensions | 1200mm x 600mm |
| Thermal Conductivity | 0.033 W/mK |
| Capillarity | Nil |
| Compression Strength | 30 t/m2 |
| Water absorption | Less than 0.1 vol% |
| Tensile Strength | 350 KPa |
| Fire Protection Class | Bs 3837:B1 DIN |
Installation
Concrete Subfloors
When installing any tile backer board onto a concrete subfloor, we recommend using UltraTile flexible tile adhesive. Please ensure the floor is primed with a suitable primer before installation.
Wood Subfloors
When installing onto wooden floors, we recommend using Ultra flexible tile adhesive in addition to ProWarm™ insulation fixing pack or suitable screws and washers at every 300mm centres. This is approximately 15 fixings per board.
