In case you were wondering about my RC groups handle, well, it is not very interesting, but
NanoSio2 is based on what I sell for a living - Colloidal Silica. Colloidal silica is made up of nanometer sized particles of silicon dioxide. Here's a pic:
It is basically an inorganic adhesive - but it has many many applications, such as wine and juice clarification, golf club heads, jet engine turbine blades, orthopaedic implants, gun parts, etc etc. I am still trying to find an RC application for my left over samples! It probably would work well for gluing the heat sink to my motor, but not sure what else. Note the nanometer scale in the pic (a nanometer is one billionth of a meter) and also note the magnification, 110,000x. The photo was taken with a Transmitting Electron Microscope. Like I said, it is pretty dull stuff, BUT not only does it pay the bills, it pays for this hobby! Anyway, now you know...