Two years ago, I noticed the Heurich House has curved pane windows on the round corners of the house ... looking down on a pane of curved glass, its top edge facing you. It resembles a frowning ...

Pilkington Optiwhite™ is a low iron extra clear glass ... Exposed edges: Pilkington Optiwhite™ is particularly ideal for applications where the edges of the glass are exposed, ensuring the ...

The glass is then examined for imperfections that could cause breakage at any step during tempering. An abrasive¿such as sandpaper¿takes sharp edges off ... air blasts the surface of the glass ...