Edging

Annealed glass is supplied with clean cut edges. Heat treated glass is supplied with seamed edges. The purpose of this seamed edge is to facilitate the heat treating process. This edge is not a “finished” edge and needs to be concealed.

SIGCO offers a “ground” edge for applications where the edge is exposed, but it is not necessary that it be “finished”. Ground edges may contain random abrasions. An example of such an application is butt glazing.

For applications where the edge will be visible, SIGCO offers a flat polish on straight edges, or a pencil polish on radius edges.

For applications where edges will meet, SIGCO offers custom miters up to 45 degrees.

For decorative applications, SIGCO can bevel a straight edge. SIGCO offers a variety of bevels, in 1/4” increments from 1/4” to 1-1/2”.

Should you require other edge profiles (OG, triple waterfall, etc.) or a bevel on a shape, SIGCO has several quality sources from which to obtain these products.