Always amazed at how we test glass and products. This video is one of our OPACI-COAT-500 silicone spandrel passing four sided structural glazing tests. Notice how the glass pillows out and back. They had to use a shotgun to eventually get the glass to break.
Video showing how OPACI-COAT-500 Silicone Spandrel performs in a four-sided structurally glazed (sil