Scotch High Tack Box Sealing Tape 371+ by 3M is a medium-duty hot melt packaging tape engineered for high-speed machine and manual carton sealing in e-commerce, food and beverage, and general industrial operations. The 1.9 mil biaxially oriented polypropylene backing — made from 60% recycled content — delivers an instant-stick seal on surfaces up to 100% recycled corrugate, even in cold environments down to 4.4°C. Sold 4 rolls per case at 72 mm x 914 m; compatible with manual dispensers and 3M-Matic Case Sealers.
Bonds securely to up to 100% recycled corrugate and rough surfaces.
Performs in cold environments down to 4.4°C .
Polypropylene backing made with 60% recycled content.
Instant-stick hot melt adhesive seals on first application.