Jinrong New Materials Co., Ltd. is one of the leading manufacturers and suppliers of white film permanent bag sealing tape in China. If you're going to buy durable white film permanent bag sealing tape made in China, welcome to get quotation and free sample from our factory. All customized products are with high quality and competitive price.
White Film Permanent Bag Sealing Tape Manufacturer
White Adhesive Closure Tape for Courier Bags, Poly Mailers and Premium Packaging Applications
JINGRONG is a professional White Film Permanent Bag Sealing Tape Manufacturer in China, specializing in high-performance adhesive closure solutions for courier bags, shipping envelopes, poly mailers and customized packaging applications.
JINGRONG White Film Permanent Bag Sealing Tape combines a white composite film backing with advanced adhesive technology to provide a clean, professional and reliable sealing solution for modern packaging requirements.
Compared with transparent sealing tapes, the white film structure provides:
✔ Clean and uniform packaging appearance
✔ Better visual identification
✔ Excellent printing compatibility
✔ Premium brand presentation
Designed for packaging manufacturers, logistics suppliers and e-commerce companies, this tape provides:
✔ Strong permanent bonding
✔ Easy application
✔ Reliable package closure
✔ Good material compatibility
✔ Customized production options
The original product specification describes this product as a double-sided adhesive tape designed for courier bags, express envelopes and packaging applications, using composite film materials including PEPA, BOPP, HDPE, aluminum, hot melt adhesive and acrylic adhesive systems.
Product Overview
What is White Film Permanent Bag Sealing Tape?
White Film Permanent Bag Sealing Tape is a double-sided adhesive closure tape designed for sealing flexible packaging bags and envelopes.
The product provides a simple and efficient alternative to:
- Heat sealing
- Glue application
- Mechanical closures
After application, the tape creates a strong permanent bond between packaging materials, helping maintain package integrity throughout transportation and handling.
It is commonly used for:
- Courier bags
- Poly mailers
- Shipping envelopes
- Retail packaging bags
- E-commerce packaging
Product Structure
White Film Adhesive Tape Construction
- White Protective Film Layer
- Composite Film Backing
- Permanent Adhesive Layer
- Easy Release Liner
Material Advantages
White Film Backing
Provides:
✔ Clean appearance
✔ Better product identification
✔ Printing and branding possibilities
✔ Professional packaging image
Composite Film Structure
Provides:
✔ Mechanical strength
✔ Moisture resistance
✔ Good durability
✔ Stable performance during transportation
Permanent Adhesive Layer
Provides:
✔ Strong initial adhesion
✔ Reliable long-term bonding
✔ Secure package closure
✔ Consistent sealing performance
Key Features & Benefits
Strong Permanent Bonding Performance
The main function of JINGRONG White Film Permanent Bag Sealing Tape is to provide a reliable and long-lasting package closure.
The adhesive system is optimized for flexible packaging applications.
Advantages:
✔ Strong initial tack
✔ Excellent holding power
✔ Stable bonding performance
✔ Suitable for transportation environments
The original product specification highlights strong initial adhesion and reliable holding performance under load conditions.
Clean White Film Appearance
The white film surface creates a professional packaging appearance.
Compared with transparent film:
Advantages:
✔ More uniform appearance
✔ Better hiding effect
✔ Suitable for branded packaging
✔ Better visual consistency
Applications include:
✔ Retail packaging
✔ E-commerce bags
✔ Premium shipping bags
✔ Corporate mailing packages
Excellent Printing Compatibility
The white surface provides a better background for:
✔ Logos
✔ Product information
✔ Brand messages
✔ Packaging instructions
This makes it suitable for companies requiring customized packaging presentation.
Efficient Packaging Application
JINGRONG White Film Permanent Bag Sealing Tape improves packaging efficiency.
Advantages:
✔ No heat sealing equipment required
✔ No additional glue application
✔ Easy manual operation
✔ Suitable for high-volume packaging
Ideal for:
✔ E-commerce fulfillment
✔ Logistics packaging
✔ Retail packaging operations
Easy Peel Release Liner
The liner design supports fast application.
Features:
✔ Smooth peeling
✔ Easy handling
✔ Reduced packaging time
✔ Improved operator efficiency
The original product information highlights an easy-peel finger-lift liner design for convenient application.
Durable Composite Film Performance
The backing structure improves protection during storage and transportation.
Advantages:
✔ Moisture resistance
✔ Puncture resistance
✔ Improved package durability
The original specification notes that PEPA/BOPP/PET composite structures provide resistance to moisture, puncture and UV exposure.
Technical Specifications
| White Permanent Bag Sealing Tape | FILM Width (mm) | Adhesive width (mm) | Release Liner | Carrier | Glue | Stickiness (G) |
| SPW-1104 | 11 | 4 | WHITE PET RELEASE FILM | PET | ARYLIC, | ＞600 |
| SPW-1206 | 12 | 6 | HOTMELT | ＞900 | ||
| SPW-1506 | 15 | 6 | ＞900 | |||
| SPW-1508 | 15 | 8 | ＞1300 | |||
| SPW-1810 | 18 | 10 | ＞1500 | |||
| SPW-2010 | 20 | 10 | ＞1500 | |||
| SPW-3620 | 36 | 20 | ＞2500 | |||
| SPW-5035 | 50 | 35 | ＞3500 | |||
| Length Per Roll :500m/700m/5000m/7500m | ||||||
| Can be customized -thickness-length-width -color | ||||||
Product Advantages
Premium Packaging Appearance
White film provides:
✔ Cleaner package presentation
✔ Better brand visibility
✔ More professional appearance
Suitable for companies that value packaging quality.
01
Strong Adhesive Closure
Provides reliable sealing for:
✔ Shipping bags
✔ Mailers
✔ Retail packaging
✔ Flexible packaging
02
Faster Packing Efficiency
Compared with traditional sealing methods:
✔ Faster operation
✔ Lower labor requirements
✔ Cleaner workflow
✔ Suitable for large-scale packaging
03
Wide Material Compatibility
Suitable for bonding:
✔ PE bags
✔ PP bags
✔ Kraft paper
✔ Coated paper
✔ Bubble mailers
04
Applications
1. Courier Bags
White Film Permanent Bag Sealing Tape is widely used for:
- Express shipping bags
- Logistics envelopes
- Delivery packaging
The white surface provides a clean professional appearance for transportation packaging.
2. E-Commerce Packaging
Ideal for:
- Online shopping mailers
- Clothing bags
- Small parcel packaging
- Fulfillment packaging
Provides a reliable self-sealing solution for high-volume shipping.
3. Branded Retail Packaging
Suitable for:
- Custom packaging bags
- Promotional packages
- Premium product shipments
The white film surface supports better brand presentation.
4. Document and Envelope Packaging
Applications include:
- Business envelopes
- Product documents
- Mailing packages
5. Industrial Packaging
Used for:
- Component packaging
- Paper packaging
- General adhesive closure applications
The original application range includes courier bags, bubble mailers, cooler bags, security pouches and promotional packaging.
White Film Permanent Sealing Tape vs Transparent Permanent Sealing Tape
|
Feature |
White Film Permanent Tape |
Transparent Permanent Tape |
|
Surface Appearance |
White & Clean |
Clear |
|
Branding Capability |
Excellent |
Limited |
|
Barcode Visibility |
Good |
Excellent |
|
Package Presentation |
Premium |
Professional |
|
Main Application |
Branded Packaging |
Logistics Packaging |
|
Closure Performance |
Excellent |
Excellent |
Why Choose Jingrong?
Professional Permanent Bag Sealing Tape Manufacturer
JINGRONG specializes in:
✔ Permanent Bag Sealing Tape
✔ Paper Based Bag Sealing Tape
✔ Transparent Bag Sealing Tape
✔ Release Paper
✔ Release Film
Our advantages:
✔ Advanced adhesive coating technology
✔ Composite film production capability
✔ Customized packaging solutions
✔ Stable quality control
✔ OEM manufacturing service
✔ Global export experience
Customized White Film Sealing Tape Solutions
JINGRONG provides customization including:
Film Structure
Options:
- White PE film
- BOPP composite film
- PET composite structure
- Customized backing materials
Adhesive Performance
Customization:
- Standard permanent adhesive
- High-strength adhesive
- Special temperature-resistant adhesive
Tape Dimensions
Available:
- Width
- Length
- Roll format
- Core size
The original specification supports customized widths from 10 mm to 55 mm and different roll length options.
Frequently Asked Questions
Q: What is White Film Permanent Bag Sealing Tape used for?
A: It is mainly used for sealing courier bags, poly mailers, shipping envelopes and packaging bags where a strong permanent closure is required.
Q: Why choose white film instead of transparent film?
A: White film provides a cleaner appearance, better branding possibilities and improved visual consistency for packaging.
Q: Can this tape be printed?
A: Yes.
The white surface is suitable for customized printing and branding requirements.
Q: What materials can this tape bond to?
A: It can bond to:
- PE bags
- PP bags
- Kraft paper
- Coated paper
- Bubble mailers
Q: Can JINGRONG customize this product?
A: Yes.
Customization options include:
- Film structure
- Adhesive strength
- Tape width
- Roll length
- Packaging
Request White Film Permanent Bag Sealing Tape Sample
Looking for a reliable White Film Permanent Bag Sealing Tape Manufacturer in China?
JINGRONG provides professional adhesive closure solutions for:
- Courier bags
- Poly mailers
- E-commerce packaging
- Branded shipping packaging
Contact JINGRONG today for:
✔ Free samples
✔ Technical consultation
✔ Customized tape solutions
✔ OEM cooperation
JINGRONG – Professional Release Materials & Packaging Tape Manufacturer.
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