Terrazzo flooring has a long and rich history that dates back over 1,500 years. The word terrazzo originated from the Italian word for “terrace,” and it was created by Venetian marble workers discovering new uses for discarded marble chips.
With today’s building technologies, terrazzo designs can now offer a nearly limitless array of colors, with enough flexibility to accommodate designs from very simple and classic to extremely intricate and complex. All while retaining terrazzo’s durability, sustainability, and low maintenance costs.
But what makes terrazzo?
Matrix
The terrazzo matrix is the binding material, either epoxy resin or cement, that bonds to the underlying structure. The matrix contributes to the overall color.
Aggregate
Terrazzo can contain a large variety of chips or aggregates including marble, granite, and glass. It can also include decorative glass, shell, or metal items. The aggregate provides texture, color, and depth.
Divider Strips
Divider strips are made of various metals. They are used for both function and decoration.
Functional: Required spacers to keep terrazzo from cracking based on cement slab movement.
Decorative: Provide separation between terrazzo sections to create design.
The Evolution of Terrazzo Installation
The introduction of epoxy terrazzo enhanced flexibility and durability, preventing cracks common with cement-based installations. Epoxy membranes expand and contract with the underlying concrete, ensuring a flawless finish and vibrant colors, making terrazzo a preferred choice over traditional materials.
Top Finish
The top finish is a sealer or method of finishing terrazzo that provides varying degrees of durability, shine, and color. Terrazzo can be finished with a variety of surface finishing systems that process the surface mechanically and/or chemically.
Learn about the difference between cement and epoxy terrazzo