Entries for December 2018
December 17, 2018
Pucks change from purple to clear above freezing
LCR Hallcrest is pleased to be recognized as technology partners in the development of a thermochromic coating by PPG for NHL hockey pucks. The color changing coating will change from purple to clear when a puck’s temperature is above freezing, providing visual indication that the puck should be replaced.
. . .Read More