Dry wall tape 50mm x 25mt9337357084003

Rally Drywall Tape is a self adhesive tape available in 2 sizes. 50mm x 25m and 50mm x 90m.
Applying drywall tape helps bond together adjacent sheets of drywall. Doing this creates continuity and helps reduce any motion or cracking.
Joint compound can turn into powder if you neglect to apply tape to shore it up.