Great choice for your most critical packaging tape needs. It's even guaranteed to stay sealed. The strong, tough, solvent-free hot melt adhesive locks in your heavy duty contents and locks out everything else.
Meets US Postal Regulations for standard packages. Grade: Heavy-Duty; Core Size: 3; Dispenser Included: No; Adhesive Material: Hot Melt Synthetic Rubber. SIZE: 1.88 x 54.6 yds. ADHESIVE MATERIAL: Hot Melt Synthetic Rubber.