300 Series Minor Rib Panels

Kingspan’s versatile 300 Series Minor Rib panels are suitable for exterior applications in commercial and industrial buildings, as well as interior walls, partitions and suspended ceilings in cooler/freezer applications. The 42-inch-wide panels are available in 10- to 48-foot lengths and a wide range of colors and thicknesses (2 to 6 inches). The panel’s polyisocyanurate core is chemically bonded to non-permeable steel facings to provide continuous insulation and retain insulating values over time. R-values range from 16 to 49, and improved side joinery offers excellent foam-to-foam contact for full thermal seals. The exterior profile provides a clean, flat appearance and ensures excellent sealing of vapor barriers.

http://www.kingspanpanels.us