Elevate your logistics workflow with the JLN-8780 Natural Reinforced Water Activated Gummed Paper Tape, a premier packaging solution engineered for uncompromising carton security. Constructed with heavy-duty kraft paper and robust fiberglass reinforcement, this tape bonds instantly to corrugated fibers upon moisture activation, creating a permanent, tamper-evident seal that deters theft and withstands demanding shipping environments. Ideal for heavy-duty carton sealing, it delivers high tensile strength while supporting sustainable business practices as an eco-friendly packaging alternative. Beyond supplying top-tier tape, we offer specialized customer support and custom printing services to feature your branding directly on your cartons, ensuring dependable protection and professional presentation from warehouse dispatch to final delivery.
Product Features

Water activated reinforced kraft tape is also known as brown packing tape、reinforced tape. It uses high density kraft paper as the base material and adds fiberglass sand as reinforcement, which enables the tape to have better tensile strength. It can be customized with different colors according to customers' requirements.
Product TDS
| Physical Properties | Standard | Metric | Test Method | ||
| Color | Natural | ||||
| Composite Layer Adhesive | Polymeric Copolyme | ||||
| Water-Activated Adhesive | Starch Adhesive | ||||
| Total Thickness | 6.3 mils | 0.16 mm | ASTM D-3652 | GB/T7125 | |
| Tensile Strength | MD | 79 lbs/in | 352 N/25mm | ASTM D-3759 | GB/T7753 |
| CD | 21 lbs/in | 95 N/25mm | ASTM D-3759 | GB/T7753 | |
| Reinforcement | MD |
72mm 75 (2-1-1-1-1-2) Fiberglass |
|||
| CD |
28mm 150 (1-1-1) Fiberglass diamond wiring |
||||
| Backing | Top Ply:25 lb(40 g/㎡)Kraft Paper | ||||
| Bottom Ply:25 lb(40 g/㎡)Kraft Paper | |||||
Product Application & Advantages

Other Related Products











IPv6 network supported