Product Overview The 28mm PCO 1810 PET preform is a high-performance preform manufactured from food-grade PET (Polyethylene Terephthalate) resin through precision injection molding. Featuring the internationally recognized 28mm PCO 1810 neck finish, it is a key intermediate product in PET bottle production: after heating, stretching and blow molding, it can be formed into PET bottles ranging from 250ml to over 2L, widely used in beverage, food, daily chemical and other industries. As a professional preform manufacturer, we provide complete packaging solutions covering product design, preform injection molding and closure selection, helping customers achieve higher-quality finished bottles at lower overall cost.
Key Features Internationally Standard Neck Finish: The 28mm PCO 1810 is one of the most widely used neck finish standards in the beverage industry, fully compatible with mainstream blow molding machines, filling lines and closure suppliers worldwide. Food-Grade Safety: Made of 100% virgin food-grade PET resin, BPA-free and compliant with FDA (21 CFR 177.1630) and EU food contact regulations - safe for direct food and beverage contact. Excellent Formability: Uniform wall thickness and stable crystallinity ensure high transparency and even strength after blow molding, with high yield on high-speed production lines. Lightweight & Cost-Effective: Over 90% lighter than glass bottles, significantly reducing logistics and warehousing costs; multiple weight options support lightweight bottle design. Recyclable & Sustainable: PET is the most maturely recycled plastic globally. RPET and PCR resin options are available to support your sustainability goals.
Applications Carbonated Soft Drinks: Excellent pressure resistance makes PCO 1810 a classic choice for soda and sparkling water. Bottled Water: Ideal for 500ml and 1.5L mineral and purified water. Juice & Tea Drinks: Suitable for juice, lemon tea and herbal tea in cold fill processes. Sports & Energy Drinks: Meets the high-strength filling requirements of functional beverages. Edible Oil & Condiments: Large-capacity preforms widely used for edible oil, soy sauce and vinegar packaging. Daily Chemical & Industrial Products: Suitable for personal care and cleaning product packaging.
Production Process & Quality Control Process Flow: PET Resin Drying → Injection Molding → Cooling → Online Inspection → Packaging & Storage Raw Material Control: All materials sourced from qualified suppliers with batch-by-batch inspection and COA reports. Precision Injection: High-speed precision injection molding machines with mold temperature control ensure consistent weight, wall thickness and crystallinity. Online Inspection: Automatic weight checkers and neck dimension gauges on the production line. Final Inspection: Every batch undergoes appearance, dimension, weight, transparency and blow-molding verification tests to ensure international standard compliance. Traceability: Complete production and inspection records for every batch enable full quality traceability.
Customization Services Bottle Design Matching: Preform development coordinated with your bottle design. Weight Customization: Custom preform weight per bottle capacity and strength requirements. Color Customization: Custom Pantone colors to meet brand identity needs. Closure Matching: Recommendations and supply of compatible PCO 1810 closures. Technical Support: Blow molding parameter optimization and equipment adaptation support.
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