How durable is the material with heat and cold?
3M™ tested the durability on their end for heat and cold. Here’s what they did, as well as the results: Heat Testing 3M™ installed the material on an aluminum plate and left it in 150 degree (F) temperature for 28 days. There were no issues seen. Cold Testing 3M™ installed the material on an aluminum plate and left it in temperatures between -22 (F) to -150 (F) degrees for 12 days. There were no issues seen.