+
+## Observations ##
+
+After casting, further reading on Nakka's site indicates initial melt is
+at about 91C, or 196F. Fully melted at 125C, or 257F. Discoloration at
+175C, or 347F.
+
+Nakka says wait 24 hours before trying to pull the core rod. The propellant
+will remain pliable after cooling, thus can be deformed if handled sooner.
+
+