ProWarm™ Tile Backer Board - BACKER-PRO
ProWarm™ BACKER-PRO Tile Backer Boards represent the premier choice for achieving superior waterproofing and thermal insulation in underfloor heating and tile applications across any project. Constructed from high-quality extruded polystyrene and reinforced with fibreglass mesh on both sides, these panels are specifically engineered to pair seamlessly with our underfloor heating cables and mats (note: not suitable for foil underfloor heating systems).
Key Features:
- Robust Waterproofing: BACKER-PRO boards provide a reliable and waterproof foundation for securely affixing wall or floor tiles, ensuring enduring performance and safeguarding against moisture intrusion, whether in bathrooms or other areas.
- Exceptional Thermal Insulation: With a thermal conductivity rating of just 0.033 W/mK, these insulation boards greatly enhance the efficiency of underfloor heating systems. They effectively reduce heat-up times and lower energy costs, delivering optimal comfort and energy efficiency.
- Diverse Thickness Options: Available in an array of thicknesses—6mm, 10mm, 12.5mm, 20mm, 30mm, and 50mm—the BACKER-PRO boards offer the versatility to meet various installation and insulation requirements.
- Instarmac Approved: Rigorously tested and endorsed by Instarmac, a leading manufacturer of tile adhesives, these boards ensure compatibility and reliability for your installations.
- Enhanced Sound Insulation: The boards significantly diminish impact noise, contributing to a quieter, more pleasant environment.
- Simplified Installation: BACKER-PRO boards can be effortlessly cut using a knife, eliminating the need for complex tools like jigsaws. They are suitable for installation on both floors and walls when following proper methods.
- Outstanding Dimensional Stability: Waterproof and structurally stable, these boards maintain their integrity and performance even in challenging wet room conditions.
Elevate your underfloor heating and tiling projects with ProWarm™ BACKER-PRO insulation boards. Their remarkable waterproofing capabilities, thermal insulation efficiency, and straightforward installation process make them the ideal solution for establishing a dependable and effective heating system combined with a resilient tile surface.
- Available Thicknesses: 6mm, 10mm, 12.5mm, 20mm, 30mm, 50mm
- Waterproof: Yes
- Thermal Conductivity: 0.033 W/mK
- Sound Insulation: Yes
- Installation Method: Cut 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.