Today’s home designs demand a unique, durable and functional finishing touch. The answer, TruLine Soffit. TruLine soffit offers the industry’s highest NFA rating. Which makes it perfect for homes with smaller overhangs and cut up roofs where maximum ventilation is required. In addition, our exclusive Q800 finish and special alloy enhancing process (ADT19) are applied to every piece of TruLine Soffit to provide enhanced UV protection and scratch resistance.