1 1/2" x 60 yds. Intertape® 530 Flatback Tape. Aggressive adhesive yet light weight makes this tape ideal for carton sealing applications providing cost savings in shipping versus heavier flatback tapes. Stronger than masking tape. Easy application - just tear and apply by hand. No water or dispensers needed. Write directly on tape.7% elongation at break. Solvent NR/SIS adhesive. Case of 24.