What is Terrazzo made from?
Terrazzo is a composite flooring and surface material made from a combination of natural stone aggregates and a binding agent. These materials are mixed, laid or cast, and then ground and polished to create terrazzo’s distinctive speckled appearance.
The exact composition of terrazzo can vary depending on whether it is cement-based, resin-based, precast, or poured in place. This flexibility allows terrazzo to be tailored to different environments, design styles, and performance requirements.
What Aggregates Are Used in Terrazzo?
Aggregates are the visible stone or glass chips within terrazzo and play a major role in both appearance and durability. Common aggregates used in terrazzo include:
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Marble
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Granite
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Quartz
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Glass
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Recycled stone or decorative materials
Marble is the most traditional aggregate and provides a classic terrazzo look. Granite and quartz offer increased hardness and durability, making them suitable for high-traffic areas. Glass aggregates are often used to introduce colour or a contemporary finish.
The size, colour, and distribution of aggregates are selected based on design preference and intended use.
Terrazzo is often considered a sustainable flooring option due to its durability and material composition. Many terrazzo systems incorporate recycled aggregates, such as reclaimed marble or glass, reducing waste.
Because terrazzo floors can last for decades and be restored rather than replaced, their environmental impact over time is significantly lower than many alternative flooring materials.
For environmentally conscious projects, terrazzo offers both sustainability and performance.
Why Material Quality Matters in Terrazzo
The quality of aggregates, binders, and finishing processes directly impacts the performance and lifespan of terrazzo. Poor quality materials can result in discolouration, cracking, or premature wear.
Using experienced terrazzo specialists ensures high quality materials are selected and installed correctly, providing a long-lasting and visually consistent finish.
