Juice Concentrate BIB Bags

-- Steady & Reliable Manufacturer --

Packaging solutions for fruit and vegetable juice concentrates, providing acid resistance, superior oxygen barrier, and high mechanical strength for global transport.

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Introduction

Juice Concentrate BIB Bags are engineered to protect high-acidity liquids, requiring specialized barrier films (such as EVOH or Foil) to prevent flavor loss and vitamin C degradation. Suzhou Jingle Packaging focuses on internal film layers that are inert to fruit acids while the external layers provide the necessary mechanical protection for heavy, dense concentrates. These bags support both cold-fill and hot-fill aseptic processes.

The integrity of the seal and the barrier performance are critical for maintaining the concentrate's quality over long periods of international storage and shipping.

Specification

Acid Resistance	Internal PE layers optimized for low-pH liquids (e.g., pH 2.5)
Barrier Performance	Foil or High-Grade EVOH layers for OTR control
Volume Range	5L to 1000L
Fill Process	Compatible with Aseptic, Hot-Fill (up to 85掳C), and Cold-Fill
Puncture Rating	Enhanced strength to handle dense, high-weight concentrates

Logistics & Global Compatibility

Weight Load Tolerance: Structural design accommodates the higher specific gravity (density) of concentrates compared to water-based products.
International Aseptic Standards: Aseptic bags meet rigorous international standards required for global concentrate trade.
Container Optimization: Designed to fit standard drum and IBC containers, maximizing space utilization in ocean freight.
Temperature Variance: Films maintain performance consistency across the temperature extremes encountered during transoceanic shipping.

FAQ

Q: Does the filling temperature impact the bag choice for juice concentrate?
A: Yes. Aseptic bags are required for concentrates filled at high temperatures, while standard barrier bags can be used if the concentrate is chemically preserved and kept refrigerated.

Q: How does the bag structure prevent Vitamin C loss?
A: Vitamin C is highly sensitive to oxygen. The multi-layer high-barrier structure minimizes OTR (Oxygen Transmission Rate), significantly reducing oxidative degradation of the vitamin.

Q: Are the fitments on these bags reusable?
A: No, for hygiene and safety standards in food production, the fitments are intended for single use to ensure product sterility and integrity.

Advantages

Acid Stability: Inner film structure resists chemical reaction with fruit acids, preventing flavor taints.
Oxidation Prevention: Superior oxygen barrier maintains Vitamin C and color integrity throughout storage.
Logistics Efficiency: Facilitates the bulk transport of highly concentrated product, minimizing water shipping costs.
Process Flexibility: Buyers can choose the bag compatible with their existing pasteurization or aseptic sterilization equipment.

Application

Citrus Juice Concentrates: Orange, lemon, and grapefruit concentrates for bottling plants.
Tomato and Vegetable Purees: Bulk packaging for food service and ingredient supply.
Tropical Fruit Bases: High-value fruit pulps and bases for beverage manufacturing.
Syrups and Cordials: High-sugar content, concentrated beverage ingredients.

Suzhou Jingle Packaging Technology Co. Ltd.

The company is located at No. 758, Longqiao Road, Wujiang Economic Development Zone, Suzhou, about 5 minutes' drive from the G15W Wujiang South Expressway Exit. As a China Juice Concentrate BIB Bags Suppliers and Wholesale Juice Concentrate BIB Bags Company. ,The company is committed to providing high-quality products and all-round solutions to domestic and foreign customers, and actively exploring new markets with customers.
The company has an advanced bag-in-box production line designed independently, which can produce products of various specifications according to customer requirements to meet customer supply needs.
It mainly develops and produces liquid flexible packaging products suitable for storing food, beverages, and non-food fields, as well as related supporting filling equipment, sells the products produced by the company, and provides corresponding after-sales services.

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