BJ-N700H High-Strength Water-Activated Kraft Paper Tape for Carton Sealing
其他信息
| Backing | Kraft Paper |
|---|---|
| Adhesive | Water-Activated Starch Adhesive |
BJ-N700H high-strength water-activated kraft paper tape is designed for secure sealing of corrugated cartons used in shipping, warehousing, and industrial packaging. It combines a 70 g/m² natural kraft paper backing with a starch-based water-activated adhesive, providing a total weight of 90 ± 2 g/m² and a 0.13 mm construction. With tensile strength of 110 N/25mm in the machine direction and 105 N/25mm in the transverse direction, BJ-N700H delivers balanced strength across the tape for demanding carton sealing applications while retaining the paper-based characteristics of traditional gummed tape.
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Product Description
BJ-N700H Technical Specifications
Physical properties and laboratory test data for BJ-N700H natural paper gummed tape.
| Physical Properties | Standard | Metric | Test Method | ||
|---|---|---|---|---|---|
| Backing | 70 g/m² Kraft paper | ||||
| Water Activated Adhesive | Starch adhesive | ||||
| Glue Weight | 20g±2g/m² | ||||
| Total Weight | 90g±2g/m² | ||||
| Total Thickness | 5.12 mils | 0.13 mm | ASTM D-3652 | GB/T7125 | |
| Tensile Strength | MD | 25 lbs/in | 110 N/25mm | ASTM D-3759 | GB/T30776 |
| TD | 24 lbs/in | 105 N/25mm | ASTM D-3759 | GB/T30776 | |
The above performance data and results refer to average laboratory test values obtained from BAIJIN product samples. BAIJIN strongly recommends that users independently test and verify product suitability for the intended application before large-scale use.
Strong Carton Sealing in Both Directions
BJ-N700H water-activated kraft paper tape combines a 70 g/m² kraft paper backing with a starch-based adhesive for secure corrugated carton sealing.
Its tensile performance is closely balanced between the machine and transverse directions, providing a strong paper structure for packaging, shipping and handling.
Balanced Strength Across the Tape
Key Features:
- 70 g/m² Kraft Paper Backing
Uses a heavier natural kraft paper construction designed for secure water-activated carton sealing applications. - Balanced MD & TD Tensile Strength
Provides 110 N/25mm tensile strength in the machine direction and 105 N/25mm in the transverse direction for strong performance across both orientations. - Starch-Based Water-Activated Adhesive
The dry starch adhesive activates after contact with water and bonds to corrugated carton surfaces during sealing. - 90 ± 2 g/m² Total Weight
Controlled backing and adhesive coating weight provide a consistent product structure for industrial packaging applications. - 0.13 mm Total Thickness
The defined tape thickness provides additional material structure for carton sealing and handling. - Secure Carton Closure
Designed to bond with corrugated boxes, helping protect contents during transportation while making carton opening or tampering more visible.
Primary Uses:
- Heavy-Duty Carton Sealing
Suitable for corrugated boxes requiring a stronger paper sealing solution for storage and transportation. - Export Packaging
Provides secure water-activated sealing for cartons prepared for international shipment and extended handling. - Warehouse Packaging
Suitable for routine and repetitive carton sealing in warehouses and distribution facilities. - Industrial Shipping Boxes
Used for finished-goods cartons in manufacturing, industrial supply, and logistics operations. - Tamper-Evident Packaging
The bonded paper seal helps make unauthorized opening or disruption of the carton closure easier to identify.
Dongguan Baijin Packing Material Co., Ltd. Specializes In The Production Of Eco-Friendly Kraft Paper Tape. With 20 Years Of Experience, Our 12,000m² Facility Houses Over 100 Employees, Including A Dedicated Team Of Senior Technicians And Business Professionals.
We Operate Fully Integrated Production Lines—Covering Adhesive Manufacturing, Coating, Printing, And Slitting—To Ensure Strict Quality Control And Product Stability. Serving Both Domestic And Global Markets, We Are A Trusted Partner To Numerous Well-Known Brands.
Committed To Green Manufacturing, Our Products Hold Rohs, Reach (Svhc), Fsc, And Sgs Certifications, Guaranteeing Both Environmental Compliance And Superior Quality.
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Frequently Asked Questions (FAQ)
Q1: What is BJ-N700H water-activated kraft paper tape?
BJ-N700H is a natural gummed kraft paper tape designed for sealing corrugated cartons. Its starch adhesive is activated with water before the tape is applied to the carton surface.
Q2: What type of kraft paper does BJ-N700H use?
BJ-N700H uses a 70 g/m² kraft paper backing, combined with a starch-based water-activated adhesive.
Q3: What is the total weight and thickness of BJ-N700H?
The specified total weight is 90 ± 2 g/m², while the total thickness is 5.12 mils / 0.13 mm.
Q4: What is the tensile strength of BJ-N700H?
BJ-N700H provides 110 N/25mm (25 lbs/in) tensile strength in the machine direction and 105 N/25mm (24 lbs/in) in the transverse direction.
Q5: What is the difference between BJ-N700H and lighter gummed paper tapes?
BJ-N700H uses a 70 g/m² kraft paper backing and has a total weight of 90 ± 2 g/m². Its closely matched machine- and transverse-direction tensile values make it suitable for applications where a stronger and more balanced paper construction is preferred.
Q6: Is BJ-N700H suitable for shipping cartons?
Yes. The product is designed to securely seal corrugated boxes and help protect carton contents during storage, handling, and transportation while providing visible evidence if the sealed carton is opened or disturbed.
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