Travertine

Valued for its banded, pitted “distressed” appearance, travertine adds rich, distinctive character to a variety of indoor and outdoor building projects. Its patterns and veining effects were formed by hot spring water percolating through underground limestone and the presence of many tiny holes caused by trapped gas bubbles during its formation. This creates a porous, uneven surface, which is referred to as Unfilled Travertine.

When used for interior applications, travertine is often filled with cement, grout or resin and sealed to create a smooth, stain-resistant surface. This stone is referred to as Filled Travertine and is often honed and polished to provide a uniform surface similar to marble.