28mm PCO1811 PET Bottle Preform

Applications

Bottled water: Suitable for lightweight mineral water and purified water bottles using 28mm PCO 1811 caps.

Cold brew coffee : Used for clear PET bottles filled at low or room temperature, then sealed for cold-chain transportation and chilled retail.

Tea and juice: Supports cold-filled tea drinks, fruit juice drinks, and flavored beverages without hot-fill crystallization.

Carbonated drink: Different preform weights can be selected for soda water, sparkling drinks, and cold-filled carbonated beverages.

Dairy beverage: Suitable for chilled milk drinks or yogurt drinks when paired with proper bottle design and filling conditions.

Our Service

Weight and Bottle Design Matching: Based on your target bottle volume, filling pressure (still or carbonated), and required bottle strength, we recommend the most cost-effective pet preform to help avoid unnecessary material usage or insufficient strength.

Mixed Container Loading to Reduce Inventory Pressure: We allow you to to purchase preforms with different weights or neck finishes (such as 1811, 1810, and 1716) that can be loaded in the same shipment and delivered in one container, helping customers reduce MOQ requirements and warehousing costs when sourcing multiple specifications.

Documentation support: We can offer recommended blow molding parameters, including heating temperature ranges, stretch rod position, pre-blow pressure, and other essential settings, so you can use these parameters directly to reduce machine setup time and speed up production. Other documents such as test reports, material information, and export documents can be prepared according to your requirements.

Factory-direct pricing: Enlightening Pallet offers stable wholesale bulk pricing for beverage brands, bottle makers, and packaging distributors.

FAQ

1. What material is used for your 28mm PCO 1811 preform?
We offer food-grade PET resin and rPet that are suitable for water and cold-fill beverage bottle production.

2. Can it match 1811 bottle caps?
Yes. The 28mm PCO 1811 neck is designed for standard 1811 closures.

3. Can you provide different preform weights?
Yes. We adjust gram weight based on bottle volume, shape, and filling pressure.

4. Is this preform suitable for hot filling?
No. This model is for cold-fill or room-temperature filling applications.

5. Can it be used for carbonated drinks?
Yes, if the weight, bottle design, and pressure requirements are confirmed before production.

6. Do you offer free samples?
Yes, we offer 10 to 20 free samples upon request, and buyers need to cover the international freight cost.

7. What tests can you provide?
We offer comhensive pet preform test, including check weight, neck size, wall thickness, appearance, transparency, transmission, strength, crystallinity, and blow molding performance, etc.

8. What is your standard lead time?
Standard orders can usually be arranged in 7 working days. For orders that require custom moulds, the leadtime may extend to 30 to 60 days depends on moulds design and cavities.