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Putting shingles to the test

Professional Roofing



Fiberglass; testing; asphalt; new; criteria

Fiberglass-reinforced asphalt shingles have a significant market share in the U.S. roofing industry and continue to perform reasonably well. NRCA’s latest testing of fiberglass-reinforced asphalt shingle products yielded some results that are cause for additional consideration

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