Heat Resistance of Concrete GeoPolymer - RockStar Materials

[@Waterman-wv2jx]

Great material. What temps can it handle for long term. ie. Refractory use?

[@jtherealtor]

Email me @ cdrjamestkirk gmail.com

[@brucepugh1536]

0:28 Claim made this is R-75. en.wikipedia.org/wiki/R-value_(insulation)#Example_values

[@jacobfioretto4170]

noticed that, a few videos i watched all seemed like a major lack of understanding in the materials. The click of the torch followed by sounds of amazement regarding "insulation properties" not even 20 seconds into him.. lighting the top of the sample & not feeling heat conduct downward against heats natural upward flow, in the insulating refractory NON/SLOWLY conductive product.. shouldve been my Que.