Heat tolerance test - Ultra Cast XT (newer formulation) and Stonecoat Countertops Artcoat.
 Heat tolerance test - Ultra Cast XT (newer formulation) and Stonecoat Countertops Artcoat.
(including looking at coasters coated in UltraCast XT in July 2018)
1:12 Beginning of 1min test
2:12 End of 1min test
2:47 Beginning of 3min test
5:50 End of 3min test
6:34 Start of 5min test
11:34 End of 5min test
11:45 5min (cumulative 9min) Results
13:05 Results of longitudinal test of UltraCast XT (original formula)
14:30 Summary of the video findings.
Previous heat tolerance test - July 2018  Heat test on three types of resin coasters (Art Resin / Mastercast 1-2-1 / Ultracast XT) https://www.youtube.com/watch?v=5l9-ErRAoi4