Beverage Cap Sealing
- Food-Grade Safety and Compliance
Hot melt adhesives used for beverage cap sealing are formulated to meet stringent food-contact safety standards, such as FDA 21 CFR and EU 10/2011 regulations. These adhesives are free from harmful substances (e.g., phthalates, BPA) and ensure no migration of toxic components into the product, preserving the purity of coconut water or milk. Their non-toxic, odorless nature makes them ideal for liquid food packaging, ensuring consumer safety and regulatory compliance across global markets. - Superior Bonding Performance and Environmental Resistance
Designed for high-strength sealing, these adhesives create airtight, tamper-evident seals that prevent leakage and contamination. They exhibit excellent resistance to moisture, temperature fluctuations (-20°C to 60°C), and acidic/alkaline environments common in dairy or coconut-based beverages. Advanced formulations using thermoplastic polymers (e.g., EVA, PO) maintain flexibility post-curing, avoiding brittle fractures during transport or storage. This durability extends shelf life while withstanding sterilization processes like pasteurization. - High-Speed Application and Production Efficiency
Optimized for rapid curing (1–3 seconds), these adhesives enable seamless integration into high-speed capping lines (up to 100,000 caps/hour). Their low application temperature (120°C–160°C) reduces energy consumption and minimizes heat exposure to heat-sensitive caps or containers. Easy cleanability and minimal stringing reduce machine downtime, while consistent viscosity ensures uniform seal quality. This boosts production throughput and cost-effectiveness for manufacturers without compromising seal integrity.
| Hot Melt Adhesive | Base | Viscosity [mPas] /Temperature [°C] | Processing Temperature [°C] | Application | Color/Shape |
| 9048A | Synthetic Rubber | 5800±500cps/180℃ | 180-210℃ | High strength, low temperature resistance and good heat stability. It has good adhesion to PE,PP, laminating paper and other materials. It is mainly used in cap sealing of milk and other beverage. | White Block |
| 9047 | Synthetic Rubber | 7000±500cps/180℃ | 180-210℃ | High strength, low temperature resistance and good heat stability. It has good adhesion to PE,PP, laminating paper and other materials. It is mainly used in cap sealing of milk and other beverage. | White Block |
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