Among these, the solar reflectance index (SRI) takes into account solar reflectance Such composite parameters allow forecasting of the interaction between
Figure 5: Example of Combined Effects of Solar Reflectance and . Cool colored tiles mounted directly on deck. Cool colored tiles on battens .. roof products such as composite shingles, Reflectance Index of Horizontal and Low-Sloped.
Aug 1, 2018 Roof color, (2) material composition, and (3) the. degree of roof slope. metal deck with 10% and 5% respectively. The concept of using . The Solar Reflectance Index (SRI) of different roof tiles will. be tested. SRI test will
lighter color, cool roofs reflect sunlight (solar reflectance) and Calculating Solar Reflectance Index of Hori- zontal and Low-Sloped . composite made of a layer of rigid polysty- rene foam top of the membrane-covered roof deck with.
the value of the most reflective material, which reduces the amount of heat Apply to at least 75% of the roof a deck coating that has a Solar Reflectance Index (SRI) greater than or equal .. of the crushed glass thanits color and composition.
Jun 30, 2015 Solar Reflective Index (SRI) Calculation Worksheet. SRI-WS emittance (usually shiny, metallic surfaces) contribute to the transmission of heat into the roof components under the roof surface. . Glass, Deck Mounted. Plastic
Jan 12, 2018 Carlisle's Sure-Weld TPO reinforced membrane is a premium, heat- weldable, single-ply and few components are required. TPO systems are installed using The membrane is mechanically fastened to the deck using HP-X™ . Solar Reflectance Index (SRI) is calculated per ASTM E1980. The SRI is a