Water Based Acrylic BOPP Tape Jumbo Roll
- BOPP film carrier coated with water-based acrylic PSA
- Jumbo roll width: 980mm – 2000mm reference range
- Roll length: 2000m – 8000m customizable
- Adhesive system: Water-based acrylic emulsion PSA
- Designed for tape converting, slitting and rewinding
- Suitable for carton sealing tape production
Foshan Opalus Adhesive Products Co., Ltd manufactures Water Based Acrylic BOPP Tape Jumbo Roll for converters requiring a controlled water-based acrylic PSA layer on a BOPP film carrier. This adhesive tape jumbo roll water based acrylic construction is designed for carton sealing tape production where coating consistency, smooth converting, and repeatable output are important.
Adhesive System Overview
Selecting a BOPP tape jumbo roll involves more than checking film thickness or roll appearance. For tape converters, the adhesive coating structure often determines whether the material can run smoothly through slitting, rewinding, and finished tape production.
This water-based acrylic PSA jumbo roll combines a biaxially oriented polypropylene film carrier with an acrylic emulsion pressure-sensitive adhesive layer. The acrylic adhesive coated BOPP film structure is commonly used for packaging tape manufacturing because it provides balanced adhesion, storage stability, and converting reliability.
Important evaluation points include adhesive coat weight, solids content, drying consistency, coating uniformity, and adhesive anchorage to the BOPP surface. These factors influence initial tack, 180° peel adhesion, holding power, unwind behavior, and finished roll quality.
Benefits
- Controlled water-based acrylic coating structure for tape converting
- Stable PSA layer performance for regular carton sealing production
- Suitable for slitting and rewinding processes
- Supports sample roll approval and repeat-order comparison
- Helps maintain consistent output during bulk production
How Should Water-Based Acrylic Adhesive Be Evaluated Before Selecting a BOPP Jumbo Roll?
Before regular production, converters usually evaluate more than basic adhesion values. Coat weight, initial tack, 180° peel adhesion, holding power, and actual carton sealing results should be reviewed together. Trial slitting can also confirm smooth unwinding, clean edges, and stable processing behavior.
Water-based acrylic is commonly selected for clean corrugated cartons, while recycled boards, rough liners, or dusty surfaces should be evaluated through practical testing.
TDS / Technical Data Sheet
| Item | Typical Value |
|---|---|
| Product Structure | BOPP film carrier + water-based acrylic PSA |
| Adhesive Type | Water-based acrylic emulsion pressure-sensitive adhesive |
| Total Thickness Reference | 35um – 90um |
| Jumbo Roll Width | 980mm – 2000mm |
| Jumbo Roll Length | 2000m – 8000m |
| Adhesive Coat Weight | Grade-dependent, confirm by application requirement |
| Solid Content Reference | Around 55%, grade-dependent |
| Initial Tack | Grade-dependent, test method required |
| 180° Peel Adhesion | Grade-dependent, confirm by agreed method |
| Holding Power | Grade-dependent, confirm by agreed method |
| Coating Uniformity | Controlled across web width |
| Drying Consistency | Controlled according to coating process |
| Slitting Compatibility | Suitable for converter processing |
| Storage Stability | Evaluate according to storage conditions |
Applications
- Carton sealing tape manufacturing
- Industrial tape converting and slitting operations
- Rewinding into finished packaging tape rolls
- OEM packaging tape production
- Standard corrugated carton sealing projects
Water-Based Acrylic vs Solvent Acrylic vs Natural Rubber Selection Guide
Water-based acrylic is commonly selected for clean corrugated cartons where balanced adhesion and storage stability are required. Solvent acrylic may be considered when specific performance requirements need additional evaluation, while natural rubber is often reviewed for rough or dusty surfaces requiring higher initial tack.
The suitable adhesive choice depends on carton surface condition, application speed, storage environment, and required bonding behavior.
| Adhesive System | Common Selection Consideration |
|---|---|
| Water-Based Acrylic | Suitable for clean corrugated cartons requiring balanced adhesion, storage stability, coating consistency, and regular converting performance. |
| Solvent Acrylic | Considered when specific adhesive performance requirements require additional evaluation based on application conditions. |
| Natural Rubber | Often reviewed for rough, recycled, or dusty surfaces where higher initial tack may be required. |
When Should a Converter Consider Changing from Water-Based Acrylic to Another Adhesive System?
Water-based acrylic is not designed for every carton condition. Recycled boards, rough paper surfaces, heavy dust, or special bonding requirements may require comparison with other adhesive technologies. During trials, converters should review edge ooze, blocking risk, adhesive migration, unwind behavior, and roll stability after slitting.
FAQ
1. How is water-based acrylic BOPP jumbo roll evaluated before bulk production?
Converters typically confirm coating consistency, carton compatibility, slitting performance, and finished tape results through approved sample trials.
2. Is water-based acrylic suitable for recycled corrugated cartons?
It can be suitable depending on surface conditions, but testing is recommended because recycled boards may vary in fiber structure and dust level.
3. Which adhesive parameters should converters review?
Coat weight, initial tack, peel adhesion, holding power, coating uniformity, and converting behavior are commonly reviewed.
4. How can repeat-order consistency be maintained?
Approved samples, production parameter comparison, and batch evaluation help maintain stable repeat-order performance.