The Verbatim UltraLife Gold Archival Grade CD-R 80 Minute, 700MB, 52x Recordable Disc (Spindle Pack of 50) is a write-once disc using the Dual Reflective Layers (DRL) surface coating to maximize both compatibility and longevity. The dual reflective technology is comprised of a silver layer for broad compatibility and a gold layer for long archival life. This layer provides a low initial error rate, important for long archival life, and the same drive read/write compatibility as standard silver-only discs. The gold reflective layer is naturally resistant to corrosion. The gold layer overlaps the silver layer and prevents oxygen from coming through the lacquer layer or edge of the disc and corroding the silver.
CD-R UltraLife Gold Archival Grade, write-once, recordable disc with a 700MB storage capacity or 80 minutes of audio recording.