CertainTeed’s Levelline Outside 90 laminated drywall corner beads are an alternative to traditional metal and paper-metal drywall corners. The laminated corners are less than half the weight of traditional beads, don’t have sharp edges, and won’t rust, and they deliver clean lines without ridges. According to the maker, the material’s high bond can withstand shifting caused by drying or settling lumber, humidity, and temperature differences. Levelline corners come in 8-, 9-, and 10-foot lengths. Check with dealer for pricing. certainteed.com
