WK93144 - New Test Method for Solar Reflectance and Thermal Emittance for Roofing Surfaces (J. Arnold/M. Dickinson) [ formerly wk65848 )

Work Item

ASTM WK93144

New Test Method for Solar Reflectance and Thermal Emittance for Roofing Surfaces (J. Arnold/M. Dickinson) [ formerly wk65848 )

1. Scope

Quantify the performance characteristics for the reflectance of roof coatings

Keywords

Solar reflectance, thermal emittance, surface roughness, roof coating

Rationale

Surface roughness is an important characteristic of reflectance of roof surfaces. Measuring the surface roughness to determine how smooth is the surface will help in understanding reflectance

Details

Developed by Subcommittee: D08.20

Committee: D08

Staff Manager: Jamie Huffnagle

Work Item Status

Date Initiated: 12-11-2024

Technical Contact: Matthew Dickinson

Item: 000

Ballot:

Status: