
ThermRite 18mm Routed Dry Screed Overlay Board with Turns
The ThermRite Routed Dry Screed Overlay Board with Turns is a premium, high strength, grooved cement board specially designed for underfloor heating systems. Featuring integrated radius turns and straight runs on each panel, this board eliminates the need for separate turning panels, simplifying pipe installation.
With 4 grooves spaced at 150mm centres to securely hold 12mm pipe, it is engineered for superior heat transfer, low thermal resistance, and rapid heat response. The 18mm thick panel combines low profile design with high impact resistance and stable thermal expansion characteristics, allowing direct tiling without screeding.
What’s Included
- 25 x Routed cement boards with integral radius turns
- Panel size: 1200mm x 600mm
- Board thickness: 18mm
- Coverage: 0.72 m² per board
- Tongue and groove interlocking joints – no screws required
- Installation instructions
Key Features
- Integrated “lightbulb” radius turns at one end of the board, no turning boards needed
- 4 grooves at 150mm pipe centres for secure 12mm pipe positioning
- High thermal conductivity of 0.40 W/m·K and very low thermal resistance (0.045 m²·K/W)
- Low thermal expansion assures dimensional stability and prevents warping
- Only 18mm thick, enabling minimal floor build-up
- Does not contract or expand like chipboard when exposed to moisture
- High impact resistance provides durability underfoot and during screeding
- Tongue and groove interlocking edges allow quick and screw-free installation
- Accepts ceramic tiles directly for a finished floor surface without added screed layers
Benefits
- Speeds installation by combining routing and turning on one board
- Improves system efficiency with rapid heat transfer and minimal resistance
- Reduces floor height increase compared to conventional screed build-ups
- Provides a robust, durable, and stable surface ready for tiling
- Minimizes risk of floor movement or cracking through material stability
- Eliminates need for separate turning elements, simplifying stock and installation
Technical Specifications
| Board Thickness | 18mm |
|---|---|
| Board Dimensions | 1200mm x 600mm |
| Coverage | 0.72 m² per board |
| Grooves | 4 grooves at 150mm centres for 12mm pipe |
| Thermal Conductivity | 0.40 W/m·K |
| Thermal Resistance | 0.045 m²·K/W |
| Edge Detail | Tongue and groove interlocking, no screws required |
| Minimum Order Quantity | 10 boards (7.2 m²) |
| Pipe Compatibility | 12mm multilayer underfloor heating pipe |
The ThermRite Routed Dry Screed Overlay Cement Board with Turns offers a professional, efficient, and reliable flooring solution combining precise pipe routing, integrated turns, and superior thermal performance in a low profile board designed for direct tile application over warm water underfloor heating systems.
ThermRite 18mm Routed Dry Screed Overlay Board with Turns
The ThermRite Routed Dry Screed Overlay Board with Turns is a premium, high strength, grooved cement board specially designed for underfloor heating systems. Featuring integrated radius turns and straight runs on each panel, this board eliminates the need for separate turning panels, simplifying pipe installation.
With 4 grooves spaced at 150mm centres to securely hold 12mm pipe, it is engineered for superior heat transfer, low thermal resistance, and rapid heat response. The 18mm thick panel combines low profile design with high impact resistance and stable thermal expansion characteristics, allowing direct tiling without screeding.
What’s Included
- 25 x Routed cement boards with integral radius turns
- Panel size: 1200mm x 600mm
- Board thickness: 18mm
- Coverage: 0.72 m² per board
- Tongue and groove interlocking joints – no screws required
- Installation instructions
Key Features
- Integrated “lightbulb” radius turns at one end of the board, no turning boards needed
- 4 grooves at 150mm pipe centres for secure 12mm pipe positioning
- High thermal conductivity of 0.40 W/m·K and very low thermal resistance (0.045 m²·K/W)
- Low thermal expansion assures dimensional stability and prevents warping
- Only 18mm thick, enabling minimal floor build-up
- Does not contract or expand like chipboard when exposed to moisture
- High impact resistance provides durability underfoot and during screeding
- Tongue and groove interlocking edges allow quick and screw-free installation
- Accepts ceramic tiles directly for a finished floor surface without added screed layers
Benefits
- Speeds installation by combining routing and turning on one board
- Improves system efficiency with rapid heat transfer and minimal resistance
- Reduces floor height increase compared to conventional screed build-ups
- Provides a robust, durable, and stable surface ready for tiling
- Minimizes risk of floor movement or cracking through material stability
- Eliminates need for separate turning elements, simplifying stock and installation
Technical Specifications
| Board Thickness | 18mm |
|---|---|
| Board Dimensions | 1200mm x 600mm |
| Coverage | 0.72 m² per board |
| Grooves | 4 grooves at 150mm centres for 12mm pipe |
| Thermal Conductivity | 0.40 W/m·K |
| Thermal Resistance | 0.045 m²·K/W |
| Edge Detail | Tongue and groove interlocking, no screws required |
| Minimum Order Quantity | 10 boards (7.2 m²) |
| Pipe Compatibility | 12mm multilayer underfloor heating pipe |
The ThermRite Routed Dry Screed Overlay Cement Board with Turns offers a professional, efficient, and reliable flooring solution combining precise pipe routing, integrated turns, and superior thermal performance in a low profile board designed for direct tile application over warm water underfloor heating systems.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The ThermRite Routed Dry Screed Overlay Board with Turns is a premium, high strength, grooved cement board specially designed for underfloor heating systems. Featuring integrated radius turns and straight runs on each panel, this board eliminates the need for separate turning panels, simplifying pipe installation.
With 4 grooves spaced at 150mm centres to securely hold 12mm pipe, it is engineered for superior heat transfer, low thermal resistance, and rapid heat response. The 18mm thick panel combines low profile design with high impact resistance and stable thermal expansion characteristics, allowing direct tiling without screeding.
What’s Included
- 25 x Routed cement boards with integral radius turns
- Panel size: 1200mm x 600mm
- Board thickness: 18mm
- Coverage: 0.72 m² per board
- Tongue and groove interlocking joints – no screws required
- Installation instructions
Key Features
- Integrated “lightbulb” radius turns at one end of the board, no turning boards needed
- 4 grooves at 150mm pipe centres for secure 12mm pipe positioning
- High thermal conductivity of 0.40 W/m·K and very low thermal resistance (0.045 m²·K/W)
- Low thermal expansion assures dimensional stability and prevents warping
- Only 18mm thick, enabling minimal floor build-up
- Does not contract or expand like chipboard when exposed to moisture
- High impact resistance provides durability underfoot and during screeding
- Tongue and groove interlocking edges allow quick and screw-free installation
- Accepts ceramic tiles directly for a finished floor surface without added screed layers
Benefits
- Speeds installation by combining routing and turning on one board
- Improves system efficiency with rapid heat transfer and minimal resistance
- Reduces floor height increase compared to conventional screed build-ups
- Provides a robust, durable, and stable surface ready for tiling
- Minimizes risk of floor movement or cracking through material stability
- Eliminates need for separate turning elements, simplifying stock and installation
Technical Specifications
| Board Thickness | 18mm |
|---|---|
| Board Dimensions | 1200mm x 600mm |
| Coverage | 0.72 m² per board |
| Grooves | 4 grooves at 150mm centres for 12mm pipe |
| Thermal Conductivity | 0.40 W/m·K |
| Thermal Resistance | 0.045 m²·K/W |
| Edge Detail | Tongue and groove interlocking, no screws required |
| Minimum Order Quantity | 10 boards (7.2 m²) |
| Pipe Compatibility | 12mm multilayer underfloor heating pipe |
The ThermRite Routed Dry Screed Overlay Cement Board with Turns offers a professional, efficient, and reliable flooring solution combining precise pipe routing, integrated turns, and superior thermal performance in a low profile board designed for direct tile application over warm water underfloor heating systems.
















