Straitflex Original is a versatile multi-purpose plasterboard corner tape. 90º outside corners, inside corners and angles can be expertly finished with Strait-Flex Original tape. It’s easy to cut with a pair of scissors or a cutting knife and fast to install using all-purpose compound. Original tape will not rust it also resists dents and paint chipping. Manufactured from Strait-Flex’s patented composite material, this tape is extremely strong and will not fuzz-up when sanding.