Description
Medium Duty Refractory Brick — 9″ × 4½″ × 1½″ (Split)
Medium-duty fireclay refractory brick. It delivers excellent heat resistance at a lower cost than super-duty brick, making it the preferred choice for wood-fired and pizza ovens, fireplaces, fire pits, grills and small ceramic kilns. Stores and radiates heat evenly for consistent cooking.
Features & Benefits
- Withstands direct flame and ember heat
- Excellent heat retention and radiation
- Great performance-to-price ratio
- Ideal for residential & commercial pizza ovens
Applications
Wood-fired & pizza ovens, fireplaces, fire pits, grills and small ceramic kilns.
Technical Specifications
| Material | Medium-duty fireclay |
|---|---|
| Service Temp. | up to ≈ 2,700 °F (1,482 °C) |
| Alumina | ≈ 25–30 % |
| Color | Beige / tan |
| Size | 9″ × 4½″ × 1½″ |
| Type | Split |
Materials & Dimensions
- Material: Medium-duty fireclay
- Dimensions: 9″ × 4½″ × 1½″
- Weight: ≈ 6.1 lb per brick (calculated)

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