solar reflectance index decking

wood solar reflectance index - Plastic Wood Deck WholesalerProducts 69 - 81 ... solar Reflectivity (R) & solar reflectance index (SRI) by Color. solar reflectivity or reflectance is the ability of a material to reflect solar energy from its surface The solar reflectance index is used for compliance with LEED. Leed Product Data - Tile Tech Pavers. Our Cool-Roof pavers utilize a high reflective value and low emissivity rate in a high solar reflectance index (SRI) value; Tile Tech Cool-Roof pavers have Tile Tech's IPE Wood Tiles are constructed from ...

Cool Roof Solutions Brochure - Johns Manvilleunder cover (defined as underground, under deck, under roof or under a building); any roof used to shade or cover parking must have an SRI of at least 29. SSc7.2. OPTION 1 Use roofing materials with a solar reflectance index. (SRI) of 78 for low-sloped roofs and 29 for steep-sloped roofs. OPTION 2 Install a vegetated roof over 50 percent of the roof area. OPTION 3 Install a combination of high albedo (reflective) and vegetated roof surfaces that meet the following criteria.

LEED and Ecological Benefits of PermaTrak SystemDefinition per LEED: The solar reflectance index (SRI) is a measure of a material's ability to reject solar heat, as shown by a small temperature rise. Standard black (reflectance 0.05, emittance 0.90) is 0 and standard white (reflectance 0.80, emittance 0.90) is 10

Solar Reflectance Index Measurements - Surface Optics Corp.Building designers and developers that are pursuing the Heat island reduction credit for LEED certification require documentation of the solar reflectance index (SRI) for their project's roofing materials, shade giving structures, and paving materials. Under the U.S. Green Building Council's LEED 2009 rating system, credits SSc7.1 and SSc7.2 (combined as credit SSc5 in LEED v4) are intended to minimize effects on microclimates and human and wildlife habitats by reducing heat ...

Solar Reflectivity (R) & Solar Reflectance Index (SRI) by Color ...solar reflectance index (SRI) by Color. solar reflectivity or reflectance is the ability of a material to reflect solar energy from its surface back into the atmosphere. The SR value is a number from 0 to 1.0. A value of 0 indicates that the material absorbs all solar energy and a value of 1.0 indicates total reflectance. Energy Star requires an initial SR value of 0.25 or higher for steep slope (>2:12) roofs and 0.15 or greater after three years. Low slope roofs require an initial SR value of 0.65 or ...

solar reflective shingles - CertainTeedProduct ID. Initial. CRRC Rated Product Directory. solar. reflectance. Thermal. Emittance. solar Reflective. index. CA 2016. Title 24*. Energy Star. Certified. Aged. Initial Aged Initial Aged. Color. Tier. solar. Reflective. Shingles. 4. Landmark .... TRIM decking RAILING FENCE GYPSUM CEILINGS INSULATION. 20 Moores Road Malvern, PA 19355 Professional: 800-233-8990 Consumer: 800-782-8777 certainteed.com. Good, Better, Best. Selections. solar. REFLECTIVE.

Solar Reflectance - The Portland Cement AssociationThis report presents the results of solar reflectance testing on 135 concrete specimens from 45 concrete mixes, representing a broad range of concretes. This testing determined which combinations of concrete constituents meet the solar reflectance index requirements in the. Leadership in Energy and Environmental Design for New Construction (LEED-NC) Sustainable. Sites credit for reducing the heat island effect. All concretes in this study had average solar reflectances of at least ...

Solar Reflectance Index - USGBCsolar reflectance index (SRI). a measure of the constructed surface's ability to stay cool in the sun by reflecting solar radiation and emitting thermal radiation. It is defined such that a standard black surface (initial solar reflectance 0.05, initial thermal emittance 0.90) has an initial SRI of 0, and a standard white surface (initial solar reflectance 0.80, initial thermal emittance 0.90) has an initial SRI of 100. To calculate the SRI for a given material, obtain its solar reflectance and thermal ...

An Unlikely Pair - Cool Roof Rating Councilsolar reflectance and thermal emittance are the two measures used to determine the coolness of a roof. solar reflectance. index of a roofing product is a method for determining the radiative properties of roofing materials. SRI is defined by ASTM. Standard E1980-01 Standard Practice for. Calculating solar reflectance index of Hori- zontal and Low-Sloped Opaque Surfaces. The U.S. Environmental Protection Agency summarizes SRI as the relative steady-state surface temperature ...

Cool-Roof Pavers | Roof Pavers - Tile Tech PaversTo help reduce the heat island affect created by the dark densely place urban roofs which, contributes to global warming, Tile Tech has developed the Cool-Roof series roof pavers. solar reflective Cool-Roof Pavers are ideal for creating functional and attractive rooftop, terraces, balconies and plazas. Our Cool-Roof pavers utilize a high reflective value and low emissivity rate resulting in a high solar reflectance index (SRI) value; Tile Tech Cool-Roof pavers have a minimum ...

A Practical Guide to Cool Roofs and Cool PavementsTE is the second most important property of a cool surface. solar Reflective index (SRI). A coolness indicator that compares the surface temperature of a roof on a sunny summer after- noon to those of a clean black roof (SRI = 0) and a clean white roof (SRI = 100). SRI is computed from solar reflectance and thermal emittance, and can be less than 0 for an exceptionally hot surface (e.g., a solar collector) or greater than. 100 for an exceptionally cool material (e.g., a very bright white roof) ...

Leed Product Data - Tile Tech PaversOur Cool-Roof pavers utilize a high reflective value and low emissivity rate resulting in a high solar reflectance index (SRI) value; Tile Tech Cool-Roof pavers have a minimum SRI value of 78. This high SRI value allows you to meet the needs for LEED certified projects when used on your roof and decks. Cool Roof Pavers Cut Sheet · Cool Roof Pavers Specifications · Cool Roof Pavers Specifications · Cool Roof MSDS · Cool Roof Pavers solar Test Data · Granite-Tech Pavers.

Swimming Pool Tiles and Flooring | EVO_2/E MirageWhatever the location, EVO_2/E is the most complete range of outdoor flooring for your swimming pool or sun deck, at the sea or in the mountains. Slabs and special trims dedicated to the ... SRI between 60% e 80%. Some colours have a solar reflectance index of between 60% and 80%, which means that the material has low heat absorption. ... pool overflow edge tiles. This is a deck-level overflow system, where the water flows over the edge of the pool and is collected in a conduit.

Urban Heat Island Reduction, SRI - Concrete ThinkerConcrete provides reflective surfaces with good solar reflective index (SRI) that helps in urban heat island reduction. ... Other options include placing a minimum of 50% of parking spaces undercover (such as underground, under deck, under roof, and under building); using an open-grid pavement system with more than 50% perviousness; or provide shade within 5 years of occupancy. Sustainable Sites Credit 7.2: "Heat Island Effect: Roof" can also be achieved with concrete, ...

Solar Reflectance Measurement for Archi Porcelain PaversWhilst solar reflectance index data is not currently available for all pavers in our range, the following data for the Kronos range of porcelain pavers will give an indication of SRI values that can be expected across the complete color range of pavers, ranging from lightest to darkest colors. Paver Color, solar reflectance, Thermal Emittance, SRI. Maple, 0.71, 0.91, 87. Rovere / Oak, 0.51, 0.90, 60. Greige / Faggio, 0.45, 0.90, 52. Grigio Basic / Alta / Kauri, 0.32, 0.90, 34. Ebano / Nut / ...