Specifications
| Material | Grog |
|---|---|
| Appearance | Smooth |
| Colour | Pinkish beige |
| Length (overall) | 700 mm |
| Width (overall) | 500 mm |
| Thickness | 50 mm |
| Alumina content | 25 % |
| Maximum service temperature | 1200°C |
| Density | 1.9 kg/dm³ |
| Quality | Extruded |
| Net weight | 34 kg |
| Origin | European Union |
| Food contact | Yes |
| Contains wood | No |
Refractory slab 700 x 500 x 50 mm - HBO +
Made mainly of grog, this HBO + grade refractory slab is used to build the firebox of your masonry heater: hearth, side walls, ceiling...
Its high density has several advantages: its mechanical and thermal strength, as it withstands temperatures of up to 1200°C.
Indisponible !
Volume discounts
| Quantity | Unit discount | You Save |
|---|---|---|
| 5 | 5% | €40.37 |
| 12 | 10% | €193.75 |
| 24 | 15% | €581.26 |
| 36 | 20% | €1,162.51 |
| 48 | 25% | €1,937.52 |
Related products:
Overview:
This slab can be used to build other parts of your firebox and also for the cladding of your heat-storage stove.
Thanks to its high alumina content, the product can be in contact with the flames and thus withstands high temperatures over long periods.
This slab also has excellent mechanical strength.
Instructions for use:
The HBO+ grade can be cut with an angle grinder, a table saw or a mitre saw fitted with a disposable stone-cutting disc or a diamond disc for abrasive materials.





















