Acrylic BOPP Tape Jumbo Roll
Foshan Opalus Adhesive Products Co., Ltd. is the manufacturer of Acrylic Bopp Tape Jumbo Roll made with water-based acrylic adhesive for tape converters, slitting factories, and carton sealing tape producers. This jumbo roll is developed for adhesive stability, not only basic packing use. It focuses on low odor, controlled coating weight, 180 Degree peel adhesion, holding power, clean slit edge, and dry warehouse storage stability, helping finished tape rolls keep more consistent performance after slitting and rewinding.
- Material: BOPP film with water-based acrylic adhesive
- Adhesive: Low-odor acrylic pressure-sensitive adhesive
- Width: 1280mm, 1310mm, 1620mm, or custom
- Thickness: 38um-65um typical total thickness
- Color: Clear, transparent, or light brown
- Supply Form: Jumbo roll for slitting and rewinding
Product Overview
Product Overview
This Acrylic Bopp Tape Jumbo Roll is made for converters who need a more predictable acrylic adhesive system before turning mother rolls into finished tape rolls. The BOPP film gives the roll strength and dimensional stability, while the water-based acrylic adhesive is coated with controlled thickness and coating weight to balance initial tack, 180 Degree peel adhesion, and holding power.
In factory sample checks, adhesive coating weight is usually controlled within 16gsm-28gsm. Typical 180 Degree peel adhesion is around 0.28-0.42 kg/25mm, with holding power >=24 hours under reference test conditions. These values are used as factory test references before bulk production, because carton material, storage condition, and application pressure can all affect the final result.
For recycled corrugated board, rough kraft cartons, or export cartons stored for a long time, sample testing is especially useful. It helps confirm whether the adhesive wets the carton surface properly and whether the finished rolls show stable unwind, clean edge quality, and acceptable bonding after conversion.
Benefits
- Water-based acrylic adhesive system with low odor after drying and curing
- Controlled coating uniformity to reduce dry spots and weak bonding areas
- Balanced initial tack, peel adhesion, and holding power for carton surfaces
- Dry warehouse storage stability for long-term jumbo roll inventory
- Clean slit edge and stable rewinding for finished tape roll production
- Batch consistency checked by sample slitting and peel adhesion testing
How does water-based acrylic coating stability affect BOPP tape jumbo roll performance?
Water-based acrylic coating stability affects more than simple surface stickiness. If the adhesive layer is uneven, finished rolls may show weak adhesion, glue transfer, edge build-up, or unstable unwind after slitting. A stable coating layer helps keep adhesive coating thickness, peel adhesion, holding power, and initial tack within a controlled range. During sample testing, Ball No. 14-16 initial tack and clean slit edge observation are used to check whether the jumbo roll can run smoothly through rewinding and converting equipment.
TDS
| Item | Typical Value |
|---|---|
| Product Type | Acrylic Bopp Tape Jumbo Roll |
| Manufacturer | Foshan Opalus Adhesive Products Co., Ltd. |
| Backing Material | BOPP film |
| Adhesive System | Water-based acrylic pressure-sensitive adhesive |
| Total Thickness | 38um-65um, adjustable after sample confirmation |
| BOPP Film Thickness | 23um-40um typical range |
| Adhesive Coating Thickness | 15um-25um typical range |
| Adhesive Coating Weight | 16gsm-28gsm typical factory test range |
| Jumbo Roll Width | 1280mm / 1310mm / 1620mm or custom |
| Jumbo Roll Length | 4000m / 6000m / 8000m or custom |
| 180 Degree Peel Adhesion | 0.28-0.42 kg/25mm typical factory reference |
| Holding Power | >=24 hours typical factory reference |
| Initial Tack | Ball No. 14-16 typical reference |
| Tensile Strength | >=25 N/cm typical reference |
| Elongation at Break | 120%-180% typical range |
| Odor | Low odor after proper drying and curing |
| Storage Condition | Dry warehouse, 15-30 C, away from direct sunlight |
| Slitting Observation | Clean slit edge, stable rewinding, low glue transfer after sample test |
Applications
- Tape converters producing finished carton sealing tape rolls
- Slitting factories needing stable jumbo roll adhesive performance
- Packaging tape producers making private-label clear or brown tape
- Carton sealing tape suppliers with long-term inventory requirements
- Export tape roll production where batch consistency matters
- Rewinding lines that require clean slit edge and stable unwind
What makes water-based acrylic adhesive suitable for long-storage BOPP tape jumbo rolls?
Water-based acrylic adhesive is suitable for long-storage BOPP tape jumbo rolls because it can maintain low odor, aging stability, and adhesion balance after proper coating, drying, and curing. For factories that keep jumbo rolls in dry warehouse storage, the key concern is not only thickness or price. The more important question is whether peel adhesion, holding power, odor level, and roll blocking risk remain stable after storage. A controlled acrylic adhesive system helps reduce adhesive bleed, carton lifting risk, and large performance differences between finished rolls from the same batch.
FAQ
Is this product a finished packing tape roll?
No. It is a BOPP tape jumbo roll supplied for slitting, rewinding, and converting into finished carton sealing tape rolls.
What adhesive system is used?
It uses water-based acrylic pressure-sensitive adhesive, with focus on coating uniformity, low odor, peel adhesion, holding power, and aging stability.
Can adhesive coating weight be adjusted?
Yes. Coating gsm can be adjusted according to required tack, peel adhesion, carton surface condition, and finished tape thickness after sample confirmation.
Why is sample testing recommended?
Sample testing helps confirm coating uniformity, clean slit edge, carton surface adhesion, holding power, and batch consistency before bulk production.