BJ-W700 White Water-Activated Kraft Paper Tape for Carton Sealing
Informação adicional
| Backing | Kraft Paper |
|---|---|
| Adhesive | Water-Activated Starch Adhesive |
BJ-W700 white water-activated kraft paper tape is designed for carton sealing applications that require a clean white paper appearance together with moisture-activated adhesion. It uses a 70 g/m² kraft paper backing with a rewetting environmentally friendly adhesive, providing a total weight of 92 ± 2 g/m² and a total thickness of 0.115 mm. With longitudinal tensile strength of 128 N/25mm and transverse strength of 92 N/25mm, BJ-W700 provides reliable paper-based sealing for corrugated cartons while supporting recyclable packaging systems and reducing reliance on conventional pressure-sensitive plastic tape.
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Product Description
BJ-W700 Technical Specifications
Physical properties and test data for BJ-W700 white water-activated kraft paper tape.
| Physical Properties | Imperial | Metric | Test Method | ||
|---|---|---|---|---|---|
| Color | White | ||||
| Water-Activated Adhesive | Rewetting Environment-friendly Adhesive (22g±2g/m²) | ||||
| Total Weight | 92g±2g/m² | ||||
| Total Thickness | 4.52 mils | 0.115 mm | ASTM D-3652 | GB/T7125 | |
| Tensile Strength | Longitudinal | 29 lbs/in | 128 N/25mm | ASTM D-3759 | GB/T30776 |
| Transverse | 21 lbs/in | 92 N/25mm | ASTM D-3759 | GB/T30776 | |
| Backing | 70g/m² Kraft paper | ||||
BJ-W700 is designed primarily for carton sealing applications. The supplied product documentation describes the backing and adhesive as environmentally friendly and suitable for recycling together with the packaging material. Product suitability should be confirmed under the customer's actual carton, dispensing and packaging conditions.
Clean White Appearance. Water-Activated Carton Bond.
BJ-W700 white water-activated kraft paper tape combines a white 70 g/m² kraft paper backing with a rewetting adhesive for corrugated carton sealing.
The white paper surface provides a cleaner packaging appearance, while moisture activation prepares the adhesive for secure paper-to-carton bonding.
Surface Appearance Meets Activated Sealing
Provides the visible white paper surface and structural backing of the sealing tape.
Moisture activates the adhesive before the tape is applied to corrugated carton surfaces.
Key Features:
- White Kraft Paper Appearance
The white paper backing provides a cleaner and brighter sealing appearance than standard natural brown kraft tape. - 70 g/m² Kraft Paper Backing
Uses a defined 70 g/m² kraft paper structure for consistent carton sealing and packaging applications. - Rewetting Environment-Friendly Adhesive
The adhesive is activated by moisture before application, providing water-activated carton sealing without a conventional pressure-sensitive adhesive system. - 92 ± 2 g/m² Total Weight
The complete tape construction has a specified total weight of 92 ± 2 g/m². - 128 N/25mm Longitudinal Tensile Strength
Provides defined tensile performance along the length of the tape during dispensing and carton application. - Recyclable Paper-Based Construction
The product sheet specifies that the backing and adhesive are designed to be recyclable together with the packaging material.
Primary Uses:
- Corrugated Carton Sealing
Designed for closing corrugated cartons used in shipping, warehousing, and distribution. - White Packaging Applications
Suitable when customers prefer a cleaner white sealing surface instead of natural brown kraft. - Branded & Presentation Packaging
The white backing can provide a more neutral surface appearance for cartons where packaging presentation matters. - Warehouse & E-Commerce Packaging
Suitable for repetitive shipping-box sealing in fulfillment and warehouse packing operations. - Paper-Based Alternative to Pressure-Sensitive Tape
The product is positioned as a paper sealing solution that can replace conventional pressure-sensitive tape in suitable carton sealing applications.
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-W700 white water-activated kraft paper tape?
BJ-W700 is a white water-activated kraft paper tape designed primarily for corrugated carton sealing. It uses a 70 g/m² kraft paper backing with a rewetting adhesive that is activated by moisture before application.
Q2: Why choose white gummed paper tape instead of natural brown kraft tape?
White gummed paper tape provides the same paper-based carton sealing format while offering a cleaner, brighter surface appearance. It can be useful for white cartons, presentation packaging, branded packaging, or applications where a neutral paper color is preferred.
Q3: What adhesive does this water-activated paper tape use?
BJ-W700 water-activated paper tape uses a rewetting environmentally friendly adhesive with a specified coating weight of 22 ± 2 g/m². Moisture is required to activate the adhesive before carton sealing.
Q4: What are the weight and thickness of BJ-W700 white kraft paper tape?
The white kraft paper tape uses a 70 g/m² backing, has a total weight of 92 ± 2 g/m², and a specified total thickness of 4.52 mils / 0.115 mm.
Q5: How strong is this white kraft carton sealing tape?
The tape has a longitudinal tensile strength of 128 N/25mm (29 lbs/in) and transverse tensile strength of 92 N/25mm (21 lbs/in) under the stated test methods.
Q6: Can white water-activated tape be used as an alternative to pressure-sensitive packing tape?
BJ-W700 is specifically described in the product documentation as being intended to replace pressure-sensitive tape in suitable carton sealing applications. Unlike pressure-sensitive tape, however, water-activated tape requires moisture activation before application, so the customer’s packaging process and dispenser setup should be considered.
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