GFRC Face Coat
GFRC can be produced in a vast array of colors or textures that can resemble limestone or match traditional grey precast (this would be considered a standard face coat). However, the latest technology in pigments will allow darker or more vibrant colors to be achieved. A range of finished textures is also possible by post production sandblasting and other finishing techniques. The addition of fine surface aggregates can provide an interesting, aesthetically pleasing final appearance as well.
The GFRC Calculator Free Download: http://www.gfrcconstruction.com/gfrc-calculator/