In addition to Hanover's Glacier White Paver satisfying the reflectance and emittance requirements of both ASTM C 1549 and ASTM C 1371, respectfully, Hanover® has now completed test data of its Glacier White under the ASTM E 903 for reflectance and E 408 for emittance.
Hanover's Glacier White paver surpassed the minimum requirements for solar reflectance of .65 and also passed the .90 requirement for emittance under the test protocol. We have also recently completed the first leg of the initial testing certification by the Cool Roof Rating Council and have had Glacier White pavers tested by the certified independent laboratory for submission to Cool Roof Rating Council for review.
Last Updated almost 6 years
