When ordering a "Frame-Only" or "Mullion" Door, you will be required to supply your own Glass.

Generally, we use double thickness window glass (about 1/8" thick). It can be purchased cut-to-size at just about any Hardware Store for about $5.00 per door.

Here's a guide for what size to order your glass:

100 & 300 SERIES DOORS                   200 & 400 SERIES DOORS





This is what the back of a RTF (Rigid TheromFoil) door will look like. The Routed out area is painted white to match the melamine Backside that was cut away.