Manufacturing high-performance closures requires balancing strict mechanical limits with high-speed production efficiency. Learn how to eliminate cracked threads and flavor migration using Borouge's elite resins.
ESCR Resistance
Eliminate micro-cracks from thread torque and chemical exposure.
Organoleptic Purity
Ensures neutral taste for sensitive dairy and bottled water products.
High-Speed Molding
Nucleation technology (BNT) for 10-15% faster cycle times.
Key Technical Challenges
Environmental Stress Crack Resistance (ESCR)
Continuous mechanical stress from internal pressure and surfactants requires superior crack prevention.
Organoleptic Neutrality
Zero VOC migration is non-negotiable for premium brands and sensitive liquid foods.
Dimensional Stability
Predictable shrinkage ensures perfect thread engagement across multi-cavity tools.
Efficiency Benchmark
Need Technical Support?
Optimize your production line with the right Borouge grade. Request physical material samples or download complete technical datasheets (TDS/SDS) from our specialists.
✉️ Contact SalesPlastics TodayElite Borouge PP Grades
HD168MO
Homopolymer + BNT
Maximum rigidity and stackability for flat water caps and cosmetic jars.
BD950MO
Block Copolymer
Impact strength & carbonated beverage seals. Engineered for pressurized CSD caps.
HJ333MO
High-Flow Homopolymer
Ultra high-speed filling for multi-cavity, thin-wall closure systems.
Alternative Option: If you require both flowability and low-temperature impact, consider Borouge BJ368MO. It is highly favored for thin-wall packaging and complex closures.
Technical Quick-Reference
| Borouge Grade | Polypropylene Type | MFR (230℃) | Ideal Application |
|---|---|---|---|
| HD168MO | Homopolymer (with BNT) | 1.5 g/10 min | Flat water caps, cosmetic jars |
| BD950MO | Block (Impact) Copolymer | 1.2 g/10 min | CSD caps, sports drink caps |
| HJ333MO | High-Flow Homopolymer | 70 g/10 min | Thin-wall rapid molding, dispensers |
🌿 Organoleptic Excellence
Borouge employs advanced catalyst technology that yields minimal residues and virtually zero VOCs. Finished closures ensure sensitive liquids retain their intended taste profile.
Regulatory Compliance
REACH • RoHS • FDA • EU Compliance
Partner with SalesPlastics
Securing a reliable supply chain is critical. SalesPlastics bridges the gap between refinery production and your factory floor with 100% genuine certified Borouge resins.
Global Logistics Center
Jiaxing • Shanghai • Global
