Specifications
| Material | Grog |
|---|---|
| Colour | Beige |
| Length (overall) | 220 mm |
| Width (overall) | 110 mm |
| Thickness | 90 mm |
| Alumina content | 40 % |
| Maximum service temperature | 1750°C |
| Density | 2.25 g / cm³ |
| Quality | Pressed |
| Net weight | 4.2 kg |
| Manufacturer | Made in France |
| Origin | France |
| Food contact | Yes |
| Contains wood | No |
Firebrick 220 x 110 x 90 mm with 1 hole and injector - 40% alumina
This dense firebrick 220 x 110 x 90 mm with 1 hole and injector is ideal for building the combustion chamber of self-built masonry heaters or heat-storing fireplaces.
Its high alumina content allows it to withstand very high temperatures. With hole and injector on the right or left, to be chosen when ordering.
Sur Commande
Related products:
👉 Dry-pressed, this dense 220 x 110 x 90 mm firebrick has a high density and a low dimensional tolerance of around 2 mm. It guarantees almost perfect flatness for very thin 1 mm joints. It has 1 hole with injector, positioned on the left or right, to be chosen when ordering.
Technical characteristics:
✅ Bulk density: 2.25 g / cm³
✅ Open porosity: 23 %
✅ Mechanical strength: 35 Mpa
✅ Pyrometric resistance: 1750 °C
✅ 0.5% creep under a load of 2 kg / cm²
Composition:
➡️ Al² O³: 40 %
➡️ Ti O²: 1.8 %
➡️ Fe² O³: 2 %
⚠️ The colour may vary from light beige to orange beige depending on the firing.
