Separater Sheet Cover Board Roofing

With no cellulose provide improved resistance to mold growth as well as a smooth surface that performs well with.
Separater sheet cover board roofing. Dwc ca form 10232 2 rev. Meets the requirements of astm c 1325. Inorganic coated glass facers. Can be used as a cover board in re roofing and new construction.
High r value 2 8 r. Received date product delivery unit. In some jurisdictions roof assemblies are required to be fire resistant. Structodek is lightweight compared to many other roofing cover boards and it is fiberglass free and cuts with a standard utility knife.
Exceptionally high compressive strength improves overall roof system performance cement board is able to withstand prolonged exposure to moisture and is ideal for systems where wind uplift and puncture resistance are a concern. Jm polyiso cover boards brochure available documents separator board data sheet pima polyiso epd environment product declaration roofing membranes cover boards insulations and accessories sds sui usa en roofing membranes cover boards insulations and accessories sds sui usa fr ca roofing membranes cover boards insulations and. This thick cover board serves as a versatile solution for re cover applications and offers performance and value. Versashield fire resistant roof deck protection provides the very best fire protection.
Document separator sheet mm dd yyyy mm dd yyyy. Types of commercial roofing cover board. Closed cell polyisocyanurate foam technology provides additional insulation value with lightweight and low water absorption characteristics. Composed of a lightweight cementicious core to provide exceptional impact resistance.
Versashield fire resistant roof deck protection is a key part of the gaf lifetime roofing system 1 and has earned the good housekeeping seal. Stocked in 12 locations around the country to facilitate job start ups and completions structodek is available in 4 x4 and 4 x8 boards w56 358 8531 for a 4 x4 x board and w56 358 8532 for. This allows for fuel savings and labor efficiency by eliminating fasteners with a mechanically fastened base sheet. Announcing separator cgf johns manville is proud to announce separator cgf as the newest addition to the jm polyiso cover board lineup.
Meets the requirements of astm c 1289 type ii class 2 grade 3. Closed cell polyisocyanurate foam core. Separator polyiso roof recover board typical physical properties test astm values strength tensile strength c 209 500 psf 24 kpa min compressive resistance 10 consolidation d 1621 20 psi 138 kpa min dimensional stability change length width d 2126 2 max moisture moisture vapor permeance e 96 1 perm 57 5 ng pa s m2 water absorption c 209 1 0 max.