Pro Basics TECHNICAL INFORMATION eliane-riverstone-sand-ma-riverstone-sand-t-1000-ma-ambeliane-element-concreto-ac-element-t-1000-concreto-ac-amb-18elegant-gray COLORS Elegant | Gray | 12” x 24” Element | Concreto | 12” x 24” Element | Gray | 12” x 24” Rio | Sand | 12” x 24” Rio | Blanco | 12” x 24” Rio | Gray | 12” x 24” Technical Information Performances Data ANSI 137.1 Water Absorption Breaking Strength ASTM Testing Various C373 C648 Results Meets or Exceeds ≤ 0.5 ≥ 275