Understanding the Differences in Duration® Shingles In early 2012, Owens Corning enhanced and changed the color blends of Duration® shingles to create the more vibrant TruDefinition® colors. Additionally, the length of the shingles was increased from 38 3/4″ to 39 3/8″. These changes mean that the newer TruDefinition® Duration® shingles do not match the color…
Understanding the Impact of Flood Damage on Asphalt Shingles Flooding can have severe effects on roofing materials, particularly asphalt shingles. When shingles and other roof components are submerged in water, their performance can be significantly compromised. Owens Corning Roofing and Asphalt, LLC (“Owens Corning”) offers specific guidance on how these products are affected and the…
Understanding Fire Damage to Asphalt Shingles When a structure fire or wildfire occurs nearby, roofing materials, including shingles, can be exposed to extreme heat and fire. This exposure can significantly affect the performance and integrity of the roofing system. Owens Corning Roofing and Asphalt, LLC (“Owens Corning”) provides guidance on how fire exposure impacts their…
Understanding Cold Weather Shingle Installation Installing asphalt shingles in cold weather presents unique challenges. Owens Corning® shingles come with a factory-applied thermally activated sealant that requires direct exposure to the sun’s energy to bond properly. When the air and surface temperatures are at or below 40°F (5°C), this sealant may not activate immediately, affecting the…
Understanding Asphalt Shingle Buckling Buckling of asphalt shingles is a common issue that detracts from the aesthetic appeal of roofs and may indicate underlying problems. This phenomenon typically arises due to an uneven roof deck, wrinkled underlayment, or movement in roof sheathing. New shingles may appear wavy or wrinkled as they conform to imperfections beneath…
