ECHO-STONE ™ (Interior or Exterior)

Echo-Stone ™ is a unique material that simulates limestone. It is a careful blend of cemetitious minerals, aggregates, polymers and glass fibers. It is lightweight, strong and versatile. Echo-Stone has been developed as a cost effective alternative to GFRC and is engineered for non load bearing architectural applications, interior or exterior, that require the look, feel and density of stone or decorative concrete, pre-finished for installation. Typical applications are columns, cornices and building details below 12’ that are accessible to the public. For applications above public access heights, we can offer lighter weight alternatives that have the same finish at a lower cost.

Colors: Echo-Stone colors are standard surface textured to resemble limestone. DEC has virtually unlimited custom color matching and texturing capabilities which are impacted by the size of the project.
Click here for color samples

Matching Materials: DEC can match its Echo-Stone colors and finishes with its Acrylic Composite FRP material for matching applications on the same project.

Click here for a comparison to other Composite Materials

Click here for material specifications (pdf)

Click here for representative project list (pdf)