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28mm BPF PET Bottle Preform is engineered for carbonated and still beverages, featuring precise neck sealing and balanced wall thickness to retain carbonation longer and prevent pressure loss. Each preform is inspected to ensure no bubbles, cracks, or black spots, guaranteeing smooth blowing performance. As one of the reliable 28mm PET bottle preform manufacturers, we ensure full compatibility with your blowing machines, so you get stable performance, consistent clarity, and on-time delivery from our 400,000-pcs monthly capacity.
| Process | Neck Diameter | Neck Type | Height | Weight | Volume | Blowing Machine Compatibility |
|---|---|---|---|---|---|---|
| Injection Molding | 28mm | 28mm BPF | 109mm | 45g | 500L | Compatible with Sidel / Krones / ASB lines |
| Injection Molding | 28mm | 28mm BPF | 147mm | 73g | 1000L | Compatible with Sidel / Krones / ASB lines |
| Injection Molding | 28mm | 28mm BPF | 176mm | 106g | 1500L | Compatible with Sidel / Krones / ASB lines |
Material: Available in 100% virgin PET or rPET to meet food safety and sustainability requirements.
Color: Customizable in clear, light blue, green, or food-grade masterbatch shades for brand differentiation.
Weight & Wall Thickness: Adjustable from 45g to 106g based on bottle volume and carbonation pressure levels.
Neck Design: 28mm BPF neck can be tailored for thread height, sealing groove, or tamper-evident band design.
Mold Compatibility: Dimensions can be matched to your existing mold for accurate fit and stable blowing performance.
Packing: Options include private labeling, custom carton size, and palletized export packaging.
Certification & Testing: Each batch supports pressure, gas retention, and food-contact safety reports under FDA and ISO standards.
Carbonated soft drinks and sparkling water
Still mineral and purified water
Medium-volume beverage bottles (0.5L–1.5L)
Juice and functional drink packaging
High-pressure resistant PET bottle applications
