Retro-R® panels allow the existing roof to stay in place during installation, saving on labor costs while minimizing the chance for water entry into the building and providing a safer working environment. Existing roof-top equipment, vents or light-transmitting panels can all be accommodated by the Retro-R system; it offers a vapor barrier via Drip Stop membrane and the specially designed profile protects the bottom of the panel from purlin screw heads. Since the existing R panel roof can be used as decking, and no tear-off is required, there’s no interruption to business operations and construction waste is considerably reduced.
Applications: Roof and Wall
Coverage Width: 36”
Rib Spacing: 12”
Rib Height: 1-1/16”
Minimum Slope: 1/2:12 on center
Panel Attachment: Exposed Fastening System
Gauges: 29 (standard); 26
Coatings: Galvalume Plus®, Signature® 200
Paint System: Premium
Additional Features: Drip Stop backer added for protection and moisture control.