ABC's Retro Frame system is comprised of 4 outer frames that allow flexible faces to be installed on frames that were typically built for rigid faces. Our Retro Frames are designed to greatly increase the wind load capacity of the frame, and economically allow for tensioning flex faces.
Retro Saddle, Flat Retainer and ABC Tensioning hardware. (fig. 1) is designed for application where face installation and tensioning can be achieved on pre-existing sign frames in the air.
Our Retro Frame, (fig. 2) has its own independent strut system that does not depend on an existing angle iron frame for its strength. Retro frame can be assembled independently of an existing sign frame, with faces tensioned prior to installation.
The Wide or Retro Bleed Frame (fig. 3) can be used for retrofits or building new signs using our Wide-Fab construction techniques.
Finally, the F-Saddle (fig. 4) was produced with provision for independent struts. The F-Saddle is popular with companies that still prefer to work with angle iron frames. This combination ensures trouble-free flexible face construction for new signs as well as retro-fits, at minimum cost.