Apparently it's quite difficult for me to find silica sand where I live. I went to Home Depot and Lowes and only was able to find the following that fit the description of "silica sand" -
http://www.ghpsystems.com/products/bentonite-based-grout-products/granusil-mineral-fillers/
It says "[...] mixed with bentonite grout products to increase their thermal conductivity properties"
This is bad, no? I don't understand why it's so difficult to find silica sand.
http://www.ghpsystems.com/products/bentonite-based-grout-products/granusil-mineral-fillers/
It says "[...] mixed with bentonite grout products to increase their thermal conductivity properties"
This is bad, no? I don't understand why it's so difficult to find silica sand.