Hot Fill PET Preform For Juice And Tea Bottles
Material: 100% Food-Grade Virgin PET
Filling Method: Hot Fill
Neck Size: 48mm Threaded Neck
Customization: Customizable (preform weight, color, neck finish, packaging, etc. according to bottle drawing and project requirements)
MOQ: 56,040 pcs
Advantages::Crystal Clear Display,Tight Sealing,High Compression Strength,Eco-Friendly
Enlightening Pallet Industry Co.,Ltd is one of the most professional hot fill pet preform for juice and tea bottles manufacturers and suppliers in China. Welcome to wholesale hot sale products at competitive price from our factory. Contact us for more cheap products.

Product Description
Our 48mm Hot Fill PET Preform for Juice and Tea Bottles is designed for hot fill juice bottles, tea drink bottles, functional drink bottles, and other food-grade liquid packaging. Made from food-grade PET material with excellent clarity, it delivers a clean, transparent finish for enhanced product visibility. With proper bottle design and blow molding validation, this preform effectively minimizes neck deformation, leakage, and post-fill capacity deviation in hot fill applications.
As a China-based manufacturer, we supply a full range of PET preforms to beverage producers at competitive wholesale prices, supporting bulk orders with consistent quality and reliable lead times.
Specifications
|
Item |
Specification |
|
Product Name |
48mm Hot Fill PET Preform |
|
Material |
Food-grade PET / Virgin PET |
|
Neck Size |
48mm |
|
Neck Type |
Screw neck |
|
Color Options |
Clear, light blue, amber, green, or custom color |
|
Preform Weight |
Customized according to bottle capacity and bottle design |
|
Bottle Capacity |
Commonly used for 350ml, 500ml, 1L, and other food-grade liquid bottles |
|
Processing Method |
Injection molding, then stretch blow molding |
|
Applications |
Juice bottles, tea drink bottles, functional drink bottles, sauce drink bottles, and food liquid bottles |
|
Custom Options |
Weight, neck finish, color, packaging, carton label, and sample testing |
Product Features
Stable 48mm Neck Design
The 48mm screw neck gives the bottle a wider filling opening. Because the opening is larger, it is easier to fill juice, tea drinks, and sauce drinks without slow filling or heavy splashing. This helps improve filling speed and keeps the production line more stable.
Better Sealing Performance
The screw neck can match suitable bottle caps for hot fill packaging. Because the neck size and thread design are controlled during production, the cap can close more tightly. This helps reduce leakage during storage, transport, and shelf display.
Suitable for Hot Fill Bottle Projects
Hot fill products may cause bottle shrinkage or neck deformation if the preform design is not suitable. This 48mm PET preform can be customized by bottle shape, weight, and filling requirement. This helps the finished bottle keep a more stable shape after filling.
Food-Grade PET Material
The preform is made from food-grade PET material. Because PET has good clarity and stable strength, the finished bottle looks clean and transparent. This is important for juice, tea, and food liquid packaging because buyers can see the product clearly.
Controlled Wall Thickness
The preform weight and wall thickness can be adjusted according to the final bottle size. Because the material distribution affects bottle strength, a suitable preform design helps reduce weak areas after blow molding. This makes the bottle stronger during filling and transportation.
Custom Color Options
Clear and light blue are common choices, and custom colors can also be produced. Because different products need different shelf appearance, color customization helps your packaging match your brand and product line.
Applications
Juice Bottles
This 48mm PET preform is suitable for juice bottles from 350ml to 1L. The wider neck helps filling, while the clear PET material gives the finished bottle a clean display effect.
Tea Drink Bottles
It can be used for tea drinks and functional beverages. Because hot fill drinks need better bottle mouth stability, the 48mm neck design helps improve sealing and reduce deformation risks.
Sauce Drink Bottles
For sauce drinks or higher-viscosity liquids, the 48mm opening makes filling easier. This helps reduce filling resistance and improves production efficiency.
Food Liquid Bottles
This preform can also be used for food-grade liquid packaging. The food-grade PET material, stable neck structure, and customizable weight make it suitable for many food packaging projects.

Quality Control
Before shipment, we check the preform weight, neck size, thread accuracy, transparency, color consistency, and appearance. For hot fill projects, we recommend sample testing with your bottle mold and filling process before bulk production.
FAQ
Q: What is a 48mm PET preform used for?
A: A 48mm PET preform is mainly used for large-neck bottles, hot fill bottles, juice bottles, tea drink bottles, edible oil bottles, and food liquid bottles.
Q: Is this 48mm PET preform suitable for hot filling?
A: Yes, it can be used for hot fill bottle projects, but the final result should be tested with your bottle mold, cap, and filling temperature.
Q: Can the preform weight be customized?
A: Yes. The preform weight can be customized according to bottle capacity, wall thickness, filling product, and transport requirements.
Q: What colors can be made?
A: Clear and light blue are common options. Amber, green, and other custom colors can also be produced for different packaging needs.
Q: What information should I provide before ordering?
A: Please provide the bottle capacity, bottle drawing, cap sample, target weight, color requirement, filling product, and filling temperature.
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