Atlas Roofing Corp. has announced the introduction of ACFoam-HD CoverBoard-FR to its portfolio of ACFoampolyiso roof insulation products. This offering provides an additional option to achieve a UL Class A fire-rated roof assembly when used over combustible wood roof decks.
ACFoam-HD CoverBoard-FR is designed as a cover board option that complements existing approved products from Atlas for UL Class A fire-rated roof assemblies, giving architects and specifiers multiple solutions for their design needs. ACFoam-HD CoverBoard-FR can meet UL Class A fire ratings using only one layer, saving labor and materials. The UL Class A fire rating is applicable to either mechanically fastened or fully adhered, UL Classified EPDM, PVC and TPO membranes.
ACFoam-HD Coverboard-FR is comprised of Atlas’ ACFoam closed-cell polyisocyanurate (polyiso) foam core integrally bonded to inorganic ACFoam-III coated glass facers.
ACFoam-HD CoverBoard-FR is available nationally.