Product Overview
BOPP Self Adhesive Bags are high-transparency, high-gloss plastic packaging bags made of BOPP film, featuring a self-adhesive strip at the top. Simply peel off the release liner to seal the bag. No heat-sealing equipment is required, making them quick and easy to use, especially for bulk packaging. With excellent moisture resistance, durability, and product display performance, BOPP Self Adhesive Bags are widely used in apparel, stationery, accessories, food, e-commerce, and gift packaging.
Our factory has a complete production line and offers bulk export services, supporting OEM customization, color printing, and a variety of specifications to meet the personalized requirements of global customers.
BOPP Material Introduction
BOPP (Biaxially Oriented Polypropylene) is a high-performance plastic film produced by stretching polypropylene in both the machine and transverse directions.
Advantages of BOPP Material:
- ·High Transparency and Gloss: BOPP film is clear and glossy, perfectly showcasing the product inside, enhancing retail appeal.
- ·Good Stiffness: Resistant to wrinkles or deformation, suitable for automated packaging and logistics, protecting products during transport.
- ·Moisture and Dust Resistant: Effectively protects products and extends shelf life.
- ·Excellent Printability: Smooth surface ideal for color printing, logo printing, and spot color printing with vivid and lasting colors.
- ·Environmentally Friendly and Recyclable: BOPP is recyclable and meets international environmental standards.
Compared with traditional PE bags, BOPP Self Adhesive Bags excel in display quality, stiffness, and printability, making them a preferred material for export brand packaging.
Self Adhesive Bag Overview
Self-adhesive bags feature a pressure-sensitive adhesive strip at the opening. By peeling off the release liner, the bag can be sealed immediately. Compared with heat sealing or tape sealing, self-adhesive bags offer:
- ·Easy Operation: No heat sealing machine or tape required, saving labor and equipment costs.
- ·High Seal Strength: Adhesive can be permanent or resealable to meet different product needs.
- ·Wide Application Range: Suitable for retail, e-commerce, food, gifts, and industrial packaging.
Self-adhesive bags are widely used in apparel, accessories, gifts, and food packaging as an efficient, safe, and eco-friendly solution.
Product Structure
BOPP Self Adhesive Bags mainly consist of:
- 1. Bag Body: Made of high-transparent BOPP film, tear-resistant and stiff.
- 2. Self-Adhesive Strip: Strong adhesion; available in permanent or resealable options.
- 3. Release Liner: Protects the adhesive and facilitates usage.
- 4. Optional Features: Hang holes, fold-over flap, gusset bottom, etc.
With reasonable structural design, BOPP Self Adhesive Bags not only ensure product safety but also enhance packaging display and customer experience.
Styles and Types
BOPP Self Adhesive Bags are available in a variety of styles to meet different industry requirements:
- · Flat Bags: Basic style suitable for documents, clothing, and cards.
- · Flap Bags: Fold-over flap at the top for better presentation and packaging.
- · Hang Hole Bags: Ideal for supermarket or retail shelf display.
- · Gusset Bags: Expandable bottom design for heavier products.
- · Header Bags: Top paper card for gifts or retail display.
- · Printed Bags: Supports color printing and logo customization, enhancing brand recognition.
- · Pearlescent / Holographic Bags: High-end gift packaging with strong visual impact.
All styles can be customized in size, thickness, printing, and adhesive type to meet industry-specific packaging needs.
Features OF BOPP Self Adhesive Bags
- · High Transparency: Clearly showcase the product inside, increasing attractiveness.
- · High Gloss: Enhance packaging grade, suitable for premium products.
- · Moisture and Dust Protection: Maintain product quality and extend shelf life.
- · Self-Adhesive Seal: No heat sealing required, convenient for bulk packaging.
- · Lightweight and Durable: Tear-resistant, fold-resistant, reducing transportation costs.
- · Environmentally Friendly and Recyclable: Complies with international environmental standards.
- · Excellent Printability: Supports color printing, spot color, and logo customization for brand promotion.
These features make BOPP Self Adhesive Bags ideal for retail and export packaging.
Advantages OF BOPP Self Adhesive Bags
Compared with traditional packaging bags, BOPP Self Adhesive Bags offer:
- ·Enhanced Product Display Transparent material makes the product visible at a glance, attracting customers.
- ·High Packaging Efficiency No heat sealing or tape needed; fast sealing improves operational efficiency.
- ·Cost Reduction Save labor, equipment, and logistics costs.
- ·Brand Image Enhancement Supports full-color printing and logo customization.
- ·Automation Friendly Uniform thickness suitable for machine packaging, ensuring consistent production.
Applications OF BOPP Self Adhesive Bags
BOPP Self Adhesive Bags are widely used across industries:
- · Apparel: T-shirts, underwear, socks, baby clothing.
- · Stationery: Notebooks, folders, greeting cards.
- · Accessories: Earrings, necklaces, bracelets.
- · Gifts: Handicrafts, gift boxes, gift sets.
- · Food: Cookies, candies, baked goods (requires food-grade materials).
- · E-commerce & Logistics: Small goods and retail product packaging.
- · Industrial Products: Hardware, electronic components, dust-proof transport packaging.
- · Retail Stores / Supermarkets: Hang hole and display bags for convenient product presentation.
- · E-commerce Warehouses: Lightweight and easy to seal, suitable for fast shipping.
- · Factory Shipping Packaging: Ideal for bulk packaging; ensures transport safety.
- · Gift Packaging: Pearlescent or holographic bags elevate gift appearance and visual impact.
- · Food Industry: Moisture and dust protection keeps food fresh and hygienic.
- · Stationery & Small Goods: Enhances product aesthetics and protection.
Supports full customization of size, thickness, closure method, and print design.
| Size (mm) | Thickness (mic) | Recommended Product | Industry/Application |
|---|---|---|---|
| 10×25 | 20–30 | Socks, earrings, small accessories | Apparel / Accessories |
| 20×35 | 25–30 | Jewelry cards, small gifts | Gift industry |
| 30×45 | 25–35 | T-shirts, small clothing | E-commerce packaging |
| 40×55 | 30–40 | Stationery, documents, small books | Stationery industry |
| 50×65 | 30–40 | Underwear, light clothing | Retail clothing |
| 60×75 | 35–45 | Clothing sets | Brand packaging |
| 70×85 | 35–50 | Multiple clothing items | E-commerce logistics |
| 80×95 | 40–60 | Industrial parts, hardware | Industrial packaging |
| 90×105 | 45–60 | Large clothing, coats | Export wholesale |
Printing Technology
BOPP Self Adhesive Bags support multiple printing methods:
- · Gravure Printing: Suitable for large-scale production, with consistent color.
- · Flexographic Printing: Eco-friendly ink, suitable for food and export packaging.
- · High-Definition Color Printing: Detailed patterns with vivid colors.
- · Spot Color Printing: Maintain brand color consistency.
- · Logo Printing: Customized corporate logo for brand recognition.
OEM / ODM Services
We provide comprehensive customization services:
- · Custom sizes, thickness, and colors
- · Adhesive strip types (permanent or resealable)
- · Structural design: hang holes, fold-over flaps, gusset bottom
- · Full-color printing and logo spot color printing
- · Special materials: anti-static, anti-fog, food-grade, biodegradable
We can handle both small trial orders and large export volumes with professional solutions.
Production Process
- Raw Material Procurement: Select high-quality BOPP film and eco-friendly adhesive strips.
- Film Extrusion: Ensure uniform thickness and good stiffness.
- Printing: Gravure, flexographic, or spot color printing.
- Bag Making & Slitting: Cut into various bag sizes.
- Adhesive Strip Application: Ensure uniform adhesion and stability.
- Quality Inspection: Check dimensions, thickness, tensile strength, sealability, and print adhesion.
- Packing & Shipping: Standard export packaging, suitable for container or air shipment.
Every batch undergoes strict quality testing:
- · Dimension and thickness inspection
- · Adhesive strip adhesion test
- · Tensile and tear resistance testing
- · Print adhesion and color fastness
- · Seal integrity and drop test
Certifications include ISO9001, ISO14001, SGS, FDA food contact, REACH, and RoHS, ensuring compliance with global export standards.
Why Choose Us
- · Over 15 years of experience in plastic packaging manufacturing
- · Own factory ensures stable supply
- · Fully automated production for consistent batches
- · Strict quality management system
- · Rich global export experience
- · Fast sample production, flexible MOQ
- · OEM/ODM branding support
- · One-stop packaging solution covering the full supply chain
FAQ
Q1: Can the BOPP self-adhesive bags be customized in size?
A1: Yes, any size customization is supported.
Q2: What is the minimum order quantity?
A2: Typically 100KG depending on specification.
Q3: Can I print my logo?
A3: Yes, we support OEM branding, full-color, spot color, and high-definition printing.
Q4: Is the adhesive strip reusable?
A4: Both permanent and resealable options are available.
Q5: Can it be used for food packaging?
A5: Yes, food-grade materials and test reports can be provided.
Q6: How long does it take to produce a sample?
A6: Usually 3–7 working days.
Q7: What is the production lead time?
A7: Generally 20–35 days, depending on order quantity and customization.
Q8: Do you support global export?
A8: Yes, we provide full export documents and logistics solutions.
