Premium hot melt box sealing tape with instant adhesion, high tack performance, and tamper-proof security. Perfect for industrial packaging, eCommerce, and cold environments.
Scotch® High Tack Box Sealing Tape 371+ is a high-strength, medium-duty hot melt tape engineered to provide instant sealing and superior performance for industrial packaging applications. Made with a polypropylene backing, this premium box sealing tape offers a quick and secure seal for palletized shipments and high-value items, helping to minimize theft and content replacement costs. The tape sticks at first application, which saves valuable time and reduces the outcome of tape failure and rework, even in cold environments down to 40°F (4.4°C).
This performance-grade tape is designed to adhere to a variety of substrates, including up to 100% recycled corrugate, fiberboard, and rough surfaces. It provides a tamper-proof seal with high strength and durability in tough environments, holding securely on edges and carton surfaces. The tape grabs tightly around rough substrates and holds firmly to carton edges, ensuring your boxes stay closed throughout the supply chain regardless of recycled content percentage or temperature conditions.
Scotch® High Tack Box Sealing Tape 371+ is ideal for eCommerce and fulfillment, general industrial applications, and food and beverage markets. It can be applied by hand for low-volume packing with a handheld tape dispenser or with a 3M-Matic™ Case Sealer for high-productivity automated packing. Available in 72mm width with 914m length per roll, this reliable packaging solution delivers unmatched performance you can trust from the trusted Scotch® brand legacy.
Key Features
- Instant seal at first application keeps cartons closed without rework
- High-performance hot melt adhesive provides strong, tamper-proof bond
- Works on 100% recycled corrugate, fiberboard, and rough surfaces
- Functions in cold environments down to 40°F (4.4°C)
- Compatible with hand application, manual dispensers, and 3M-Matic™ automated case sealers
- Minimizes processing time and prevents need for repackaging
- Grabs tightly on edges and holds securely on rough carton surfaces
- Ideal for eCommerce, fulfillment, general industrial, and food & beverage applications
Technical Specifications
| Specification |
Value |
| Product Number | 371+ |
| 3M ID | 7100298694 |
| UPC | 00638060538920 |
| Backing Material | Polypropylene Film |
| Overall Width (Metric) | 72 mm |
| Overall Width (Imperial) | 2.835 in |
| Overall Length (Metric) | 914 m |
| Overall Length (Imperial) | 999.563 yd |
| Product Color | Tan |
| Tensile Strength (Imperial) | 44 lb/in |
| Tensile Strength (Metric) | 771 N/100mm |
| Elongation at Break | 160% |
| Adhesive Type | Quick Stick Hot Melt |
| Primary Advantage | High Tack |
| Brand | Scotch® |
| Quantity per Case | 4 Rolls |
| Temperature Range | 40°F to Room Temperature (4.4°C and above) |
| Application Method | Hand, Manual Dispenser, or Automated 3M-Matic™ Case Sealer |
| Compatible Substrates | Corrugate, Fiberboard, Recycled Content up to 100%, Rough Surfaces |
| Industries | Appliance, Electronics, Food and Beverage, General Industrial, Packaging, Paper, Print |
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