Fire Brick 40mm
High-Temp Refractory Brick for Pizza Ovens & Fireplaces
230mm x 115mm x 40mm | Rated to 1350°C | NZ-Wide Delivery | Southtile Ltd
The 40mm Fire Brick is a compact, high-performance refractory solution designed for pizza ovens, log burners, kilns and DIY forges. With excellent thermal resistance and a slim profile, it’s perfect for tight fireboxes or any high heat application. Whether you're replacing your Yunca or Ethos log burner fire bricks or crafting your dream pizza oven, this brick delivers durability, heat retention, and easy installation.
Product Details
Attribute | Value |
|---|---|
Dimensions | 230mm x 115mm x 40mm |
Thickness | 40mm (Fire brick split) |
Weight | 2.35kg |
Temperature Rating | Up to 1350°C |
Material | High-density refractory clay |
Application | Pizza ovens, forges, fire-places, log burners, space heaters |
Compatibility | Suitable replacement brick , Yunca fire-places Suitable replacement brick, Ethos fire-places 9x back & sides. |
Benefits
Slim profile – Ideal for compact fireboxes or layered builds
Extreme heat resistance – Withstands up to 1350°C without cracking
Boosts firebox efficiency – Retains and radiates heat for optimal performance
Easy to install – Cut and shape with standard masonry tools
Multi-use versatility – Perfect for pizza ovens, forges, fireplaces, and log burners
Replacement-ready – Ideal for Ethos , Yunca as well as other selected wood burner models
“Also available in 25mm, 75mm, and 300x300x50mm slab sizes for custom builds”
Who’s This For?
Pizza oven builders wanting fast heat-up and radiant cooking
DIYers & renovators replacing firebox bricks
Forge makers & blacksmiths needing compact refractory lining
Homeowners upgrading log burners or outdoor fires
Tradies & contractors working on fireplace restorations
Delivery & Availability
NZ-wide delivery available
Click & Collect from Christchurch or Invercargill
Bulk orders welcome for trade customers
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