Glastory 
Glass breakage in the tempering furnace is something that we all want to avoid. In this #AskGlaston episode, we are looking at the factors that can lead to the breakage of thick glass in a radiation furnace. The other question refers to the difference of heat-strengthened and tempered glass.
#AskGlaston Episode 3: How to temper Low-E glass with older tempering technology?
Since we are talking about safety, it is crucial that tempered glass is actually tempered when it is delivered to customers. Here’s a list of ways you can make sure you don’t need to recall your glasses.