I was curious about the material. The result should make the client happy as the moisture holding capacity was very high. I'm sure if we had done this as a normal SS-SING-13 that the result wouldn't have been nearly as good. On the surface it looks just like a fine sand but unlike sand there must be something about the micro-structure of this material that holds much more water than expected.

From Dr. Tony McCardell ,Research Scientist to Graham Lancaster, Director EAL Laboratory

Southern Cross University, Lismore NSW
2015-10-09