Heritage Stone Technical Data

  • Modulus of Rupture 434 PSI
  • Compression Strength 4561 PSI
  • Absorption 11.7%
  • Durability: 30 cycles of freeze-thaw testing, no visual damage or weight loss detected from the samples
  • Fire Rating: stone veneer has zero flame spread; zero fuel contributed and will not develop smoke
  • Installed Weight: 9-10 Lbs. per sq. ft.
  • Color Retention: only permanent iron oxides are used. No detectable color change can be observed even after years of weathering.