BOPP Transparent Packing Tape
- Material: Clear BOPP film backing
- Adhesive: Water-based acrylic or hot melt
- Color: Transparent
- Thickness: Commonly 38-65 um
- Formats: Finished rolls and jumbo rolls
- Use: Corrugated-carton sealing
Easy Pack Tape Company is a manufacturer of BOPP Transparent Packing Tape for clear carton sealing in warehouses and packing lines. The tape uses transparent biaxially oriented polypropylene film with a pressure-sensitive adhesive. It keeps boxes securely closed without hiding printed carton markings, address details, or shipping-label areas. Finished rolls and jumbo rolls are available for manual sealing, tape dispensers, automated equipment, and downstream converting.
Product Video
Product Overview
This clear BOPP carton sealing tape is made for corrugated boxes used in storage, shipping, and export packing. Film clarity matters when carton text and label areas need to remain visible. Adhesive choice matters just as much. A roll that performs well on a clean kraft carton may behave differently on a printed box, recycled board, or a carton stored in a colder warehouse.
Acrylic adhesive is a practical choice for general packing where stable aging performance and a clean transparent finish are important. Hot melt adhesive is often preferred when faster initial grab is needed on repetitive manual stations or higher-speed sealing lines. Total thickness, unwind behavior, board surface, flap tension, and storage temperature should be considered together.
For transparent BOPP adhesive packing tape supplied as jumbo rolls, converting quality becomes part of the decision. Coating uniformity, adhesive-layer consistency, slit-edge condition, roll flatness, and winding tension all affect downstream slitting. For repeat orders, record the approved grade, carton type, application method, and storage conditions for batch comparison.
Benefits
- Clear packaging tape for cartons keeps printed markings and handling text easy to read.
- Acrylic and hot melt grades suit different carton surfaces and packing speeds.
- Finished rolls work with hand application, tape dispensers, and automated sealing lines.
- Jumbo rolls support local slitting, rewinding, and private-label finished-roll production.
- Uniform coating helps keep tack consistent from the outer layers to the core.
- Controlled slitting and winding reduce uneven dispensing and telescoping risk.
How Should Acrylic and Hot Melt Adhesive Options Be Matched to Carton-Sealing Conditions?
Start with the carton, not the adhesive name. Acrylic grades suit general carton sealing where a clear appearance and stable warehouse performance are important. Hot melt grades are useful when faster initial grip is needed for continuous sealing or immediate palletization.
Test sample rolls on the actual corrugated board before approval. Recycled-fiber content, double-wall construction, carton weight, flap tension, wipe-down pressure, storage temperature, and line speed can all change the result. The right grade should close the carton reliably without becoming difficult to unwind or apply.
Paper Core
TDS
The values below are typical references for BOPP Transparent Packing Tape. Confirm final specifications by grade, carton surface, test method, and roll format.
Item | Typical Value |
Backing material | Clear BOPP film |
Adhesive options | Water-based acrylic / hot melt |
Adhesive side | Single-sided |
Total thickness | Commonly 38-65 um, confirm by grade |
Film thickness | Confirm by target strength and unwind behavior |
Adhesive thickness | Confirm by carton surface and tack requirement |
Finished-roll width | Commonly 45 mm, 48 mm, 50 mm, 60 mm, 72 mm |
Finished-roll length | Commonly 50 m, 66 m, 100 m, custom length available |
Jumbo-roll width | Commonly 980 mm, 1020 mm, 1280 mm, 1620 mm |
Jumbo-roll length | Commonly 4000 m or 6000 m |
Paper core | Commonly 3 inch / approx. 76.2 mm |
Initial tack | Confirm by grade and ASTM D3121 reference method |
180-degree peel adhesion | Confirm by grade and ASTM D3330 reference method |
Holding power | Confirm by grade and ASTM D3654 reference method |
Tensile strength / elongation | Confirm by grade and ASTM D3759 reference method |
Unwind force | Confirm by dispenser or sealing-line requirement |
Slitting consistency | Check slit-width consistency, edge condition, and winding quality |
Batch control | Compare approved grade, carton type, application method, and storage conditions |
Product Packaging
Applications
- Corrugated-carton sealing for warehouse storage
- Shipping-box closure where printed markings remain visible
- Export carton sealing for distribution operations
- Manual packing stations using transparent carton-sealing tape rolls
- Automated sealing lines after carton and line-speed validation
How Can Clear BOPP Packing Tape Keep Carton Labels and Barcodes Visible?
A clear seal helps preserve carton text, address details, and shipping-label areas. Barcode zones, however, should stay free from tape coverage. Even transparent tape can create reflections that interfere with scanning. Labels also need to remain flat, dry, and free from wrinkles or bubbles.
Before bulk use, check the carton layout, tape path, label material, and warehouse scanner. A higher-clarity grade can be selected when presentation matters or printed information must stay easy to read. The seal should close the box without crossing critical barcode zones.
Product production
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FAQ
What thickness should be selected for carton sealing?
Choose the grade according to carton weight, flap tension, board surface, storage conditions, and application method. Total thickness alone does not determine performance.
Can jumbo rolls be supplied for local converting?
Yes. Jumbo rolls are available for slitting, rewinding, and finished-roll production.
Should recycled corrugated cartons be tested?
Yes. Surface texture and recycled-fiber content can affect adhesion, so sample validation is recommended.
Can clear tape be applied over a barcode?
Barcode zones should remain free from tape coverage to reduce reflection and scanning risk.
