Designed for superior carton closure and security, the JLN-8750 Reinforced Gummed Paper Tape is the ultimate solution for high-volume fulfillment and heavy-duty packaging. Engineered with strong fiberglass reinforcement, this high-performance water-activated tape bonds instantly to corrugated surfaces, creating a durable, tamper-evident seal that deters theft and protects your goods in transit. Beyond exceptional hold, it offers a sustainable choice for eco-friendly carton sealing that is completely recyclable. To elevate your brand, we provide comprehensive custom printing services to feature your company logo and handling instructions directly on the tape. Trust our fast shipping, dedicated technical support, and reliable bulk supply solutions to streamline your packaging operations and safeguard every shipment effortlessly.
Product Features

Water activated reinforced kraft tape is also known as kraft gum tape、brown packing 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 Copolymer | ||||
| Water-Activated Adhesive | Starch Adhesive | ||||
| Total Thickness | 5.9 mils | 0.15 mm | ASTM D-3652 | GB/T7125 | |
| Tensile Strength | MD | 70 lbs/in | 310 N/25mm | ASTM D-3759 | GB/T7753 |
| CD | 21 lbs/in | 95 N/25mm | ASTM D-3759 | GB/T7753 | |
| Reinforcement | MD |
72mm 75 (1-1-1-1-1) Fiberglass |
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| CD |
28mm 150 (1-1-1) Fiberglass diamond wiring |
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| Backing | Top Ply:25 lb(40 g/㎡)Kraft Paper | ||||
| Bottom Ply:25 lb(40 g/㎡)Kraft Paper | |||||
Product Application & Advantages

Secure Bond - our starch based adhesive aggressively bonds to corrugated cartons, even in dusty or dirty environments.
Custom Printed - advertise your company and products, provide directions for freight handlers and improve the appearance of your package.
All-Weather Use - not affected by extreme hot or cold temperature. Protection - a carton sealed with water-activated tape can’t be opened without leaving a broken seal.
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