Ensure secure, reliable, and professional transit for all your consignments with our premium Heavy Duty Fiber Reinforced Kraft Paper Packing Tape for Shipping Boxes. Engineered with a multi-directional fiberglass grid, this tape delivers superior tensile strength and creates an unbreakable, tamper-evident seal that bonds deep into corrugated fibers. Featuring an aggressive water-activated adhesive, it excels in demanding heavy-duty carton sealing applications, enduring extreme temperatures and rough transit conditions without splitting. Beyond manufacturing top-tier adhesives, our team delivers complete eco-friendly packaging solutions, including flexible bulk supply options and tailored custom printing services to strengthen your brand identity. Count on our dependable logistics expertise and commercial packing support to protect your high-value shipments from warehouse dispatch to the customer's doorstep.
Product Features

Water Activated Tape Also Known as Gummed Kraft Tape、Kraft Flatback Tape.It Is a Green Environmental Protection Product, Cause Its Base Material and Adhesive Will Not Cause Pollution to The Environment and Can Be Recycled with The Package. The Customization of Different Colors and Trademarks Can Be Done According to Customer Needs.
Product TDS
| Physical Properties | Standard | Metric | Test Method | ||
| Color |
White |
||||
| Water-Activated Adhesive | Starch Adhesive | ||||
| Total Thickness | 5.1 mils | 0.13 mm | ASTM D-3652 | GB/T7125 | |
| Tensile Strength | MD | 35 lbs/in | 155 N/25mm | ASTM D-3759 | GB/T7753 |
| CD | 21 lbs/in | 95 N/25mm | ASTM D-3759 | GB/T7753 | |
| Backing | 80 g/㎡ White 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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