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  • Cool Roofs: Codes and Standards - California
    The Cool Roof Rating Council (CRRC) is an independent, non-profit organization that maintains a third-party rating program, which rates and publishes a roof product’s radiative properties (solar reflectance and thermal emittance) Once a product is rated, the results are published on their online Rated Products Directory, which is a great
  • Cool-Roof Systems
    COMMERCIAL SPRAY FOAM INSULATION Commercial construction projects can present challenges to architects and contractors, some involving insulation, air sealing or sound dampening (SPF roof, coated foam roof), commonly known as Cool Roof, the most proven, durable and energy saving roofing system available today In use for over 30 years
  • Cool Roofs - Department of Energy
    Spray polyurethane foam roofs are constructed by mixing two liquid chemicals together that react and expand to form one solid piece that adheres to the roof Foams are highly susceptible to mechanical, moisture, and UV damage, and rely on a protective coating The soil layer also provides additional insulation as well as thermal mass
  • CALIFORNIA ENERGY CODE UPDATE EFFECTIVE JANUARY 2023 - Johns Manville
    • Minimum Insulation Requirements: Roof alterations (both replacements and recovers) must comply with the minimum R-values or U-factors in Table 141 0-C as follows: Insulation Requirements for Roof Alterations Climate Zones R-value U-factor Table 1-5, 9-16 R-23ci U-0 037 with at least R-10ci above deck 141 0-C
  • 2022 Title 24 Part 6 Cool Roof Summary (1) - Cool Roof Rating Council
    CRRC Chart of CEC’s 2022 Title 24, Part 6 Cool Roof Requirements Page 1 of 5 December 28, 2022 CA 2022 Title 24 Cool Roof Requirements (see 2022 Energy Code for code text) using insulation at the roof deck specified in Table 150 2-B EXCEPTION 2 to Section 150 2(b)1Iiia: Roof area covered by building integrated
  • Cool Roof Requirements - Cool Roofs and Cool Pavements Toolkit
    cool roof regulations kick in [§ 149(b)1B] (SEE next slide) – Install a cool roof that meets prescriptive OR – Install a roof that does not meet prescriptive plus install roof insulation This is how a garden roof or BIPV* roof can be installed when re-roofing *BIPV = Building-integrated photovoltaics (solar electric pv modules become the roof)
  • Eliminating Condensation Risks of Cool Roofs with SPF - Carlisle SynTec
    In warm climates, cool roofs that use white EPDM, TPO, or PVC can offer energy savings by reflecting more sunlight and absorbing less heat than a darker-colored roof SealTite PRO Closed Cell can be combined with open cell spray foam insulation or traditional fibrous insulation to attain target roof insulation values in a hybrid assembly as
  • Cool Roofs | American Foam Specialists
    Lighter colored (white) roof coatings reflect the sun’s UV rays and heat and can lower the temperature of the roof by up to 100° degrees F The most common cool roof coatings used over sprayed polyurethane foam (SPF) and other roof deck surfaces are light white colored The most common types are:


















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