R-Seal®
Superior Seam Technology™ roof systems are the pinnacle for structural standing seam metal roofs in the industry. The SST™ Design, Research and Development groups were challenged by our licensees to seek a solution for our single skin roofing systems to compete in Green Energy performance while being a more economical option to expensive dual skin Insulated Metal Panels (IMP’s). The challenge led the SST investigators to the most durable insulation board product called R-Seal which provided additional unexpected benefits.
What is R-Seal?
- R-Seal® is a solution for meeting commercial energy codes, including the ASHRAE 90.1 and IECC continuous air barrier requirements.
- The most durable rigid board product in the metal building market. R-Seal® has a higher compressive strength and a more durable finish than other polyiso board /sheet products.
- Installed faster than any other board product, and with the smallest crew imaginable. Because R-Seal® is so durable, it only takes one crew member to install a product sheet while another preps the building wall panel.
- It has the highest R-value per inch in the industry, and is an economical, low-install cost alternative to dual skin IMP’s.
- More economical installation than IMP’s. No boom trucks or heavy equipment are needed, so you save money on machine rentals and labor.
- Equipped with integral tape tabs, available in custom lengths, and delivered with individual job detailing.
- Damaged or replacement sheets can arrive on the jobsite within 7-10 days depending on location in lieu of several weeks for IMP’s. Reduces project loss time.
- Available in different facing colors and is paintable once installed.

