Designed for inside 90º corners and angled corners.
You can expertly finish 90º inside corners and intricate off angles, with Strait-Flex Medium Drywall Corner Tape. Slightly thinner than Strait-Flex Original, Medium resists dents and paint chipping, cuts easily with a scissors or utility knife, is applied with all-purpose joint compound, and will not rust. Manufactured from Strait-Flex's patented composite material, it is extremely strong, will not fuzz-up when sanding, and is stronger than paper tape.
WARNING:Cancer and Reproductive Harm - www.P65Warnings.ca.gov