Division 7 Ebook Page 270 FOAMULARŪ 404/604/404RB/604RB XPS Insulation Product Data Sheet

Product Data Sheet FOAMULAR 404, 604, 404 RB and 604 RB Extruded Polystyrene (XPS) Rigid Foam Insulation Energy-Saving 1 , Moisture- Resistant High Strength XPS Rigid Insulation Insulation for PRMA Roofs 404 and 404 RB: ASTM C578 Type VI, 40 psi minimum 604 and 604 RB: ASTM C578 Type VII, 60 psi minimum Description FOAMULAR 404 and FOAMULAR 604 Extruded Polystyrene (XPS) Rigid Foam Insulations are specially designed for use in Protected Roof Membrane Assemblies (PRMA), where the insulation is placed directly over the membrane. The compressive strength of FOAMULAR XPS Insulation provides the integrity needed for long-term roof performance. FOAMULAR XPS Insulation is produced by Owens Corning's patented HYDROVAC process technology under conditions of strict quality control. Extruded polystyrene is the only type of insulation recommended for PRMA applications. Owens Corning offers four specific types of FOAMULAR XPS Insulation for this use: FOAMULAR 404 and 604 XPS Rigid Foam Insulation, 1 Savings vary. Find out why in the seller's fact sheet on R-values. Higher R-values mean greater insulating power. both featuring drainage channels on all four bottom edges; and FOAMULAR 404 RB and 604 RB XPS Rigid Foam Insulation. FOAMULAR 404 RB and 604 RB XPS Rigid Foam Insulation have four bottom edge drainage channels, and drainage channels running the length of the panel on the top surface as well. With a minimum of 40 psi compressive strength, FOAMULAR 404 XPS Rigid Foam Insulation meets the needs of many PRMA applications. For even greater strength, specify the 60 psi compressive strength of FOAMULAR 604 XPS Rigid Foam Insulation. Both products feature rain channels on all four bottom edges to promote drainage below the insulation. FOAMULAR 404 RB and FOAMULAR 604 RB XPS Rigid Foam Insulation products are used when the insulation is to be placed directly beneath concrete or other types of paver blocks, eliminating the need for pedestals resulting in significant labor and material savings. These high compressive strength, high durability products are used as the insulation layer placed under the ballast of the PRMA roof and offer excellent drainage characteristics because they're manufactured with channels that are cut in the surface of the foam the entire length of each panel. Coupled with the standard bottom-side rain channels, the top side channels help drain moisture away from the underside of the paver to protect it from freeze/thaw cycle damage. Key Features FOAMULAR 404 and 604 XPS Rigid Foam Insulation products protect the roof membrane from physical damage, thermal stress and UV exposure in PRMA systems Designed for use directly with pavers, FOAMULAR 404 RB and 604 RB XPS Rigid Foam Insulation products provide the support necessary for pavers while maintaining the drainage necessary to prevent moisture accumulation at the foam-paver interface Excellent long-term stable insulating performance with an R-value 2 of R-5 per inch Exceptional moisture resistance, long-term durability Limited lifetime warranty 3 - maintains 90% of R-value and covers all ASTM C578 properties GREENGUARD Gold Certified The only XPS foam with certified recycled content- certified by SCS Global Services to contain a minimum 20% recycled content Will not corrode, rot or support mold growth Zero ozone depletion potential with 70% less global warming potential than our previous formula Reusable Lightweight, durable rigid foam panels are easy to handle and install Easy to saw, cut or score Technical Information 2 R means the resistance to heat flow; the higher the R-value, the greater the insulating power. 3 See actual warranty for complete details, limitations and requirements.

Previous Page
Next Page