Finish the rough edge of drywall with the sharpest and cleanest L bead on the market. Create a floating expansion revel. Archway is great around ductwork and piping, for finishing columns, curved walls, and soffits. Archway minimum 8" inside radius or 8" outside radius.
1" x 10'
WARNING:Cancer and Reproductive Harm - www.P65Warnings.ca.gov