PP Yogurt Cup Injection Molding IML Label

Unlike general packaging labels, the PP Yogurt Cup Injection Molding IML Label produced by Zhongyu's factory is designed around the four core requirements of dairy products:

1. Long-term low-temperature storage

2. High cleanliness production

3. Permanent compliance information

4. Automated high-speed mass production

This label is designed through injection molding and internal embedding technology, sealing the entire set of brand visual and compliance public information in the cup's inner layer. This way, it completely eliminates common problems in dairy product packaging such as post-production detachment, mold growth, and ink removal.

Custom IML Waterproof In Mold Label for Food Packaging Product Specifications

Core Professional Advantages

We have specialized in dairy packaging processes. Unlike ordinary IML label manufacturers for daily necessities, this PP Yogurt Cup Injection Molding IML Label is fully established with an exclusive process system according to the strict standards of the food and dairy industry.

For the special working conditions of yogurt products, such as full-chain cold chain, high humidity storage, and repeated temperature changes, the molecular structure of the film material and the curing system of the printing ink have been optimized to significantly improve the integration and density of the label layer and the PP cup body.

Without relying on post-coating or spraying protection, it can achieve long-term resistance to water vapor and low-temperature aging, and is suitable for stable display of dairy products with a shelf life of 6-12 months.

At the same time, it strictly complies with food packaging compliance specifications, supporting the integrated formation of high-density compliance text, nutritional parameters, production codes, and traceability QR codes, ensuring zero risk of compliance inspections in the terminal market.

IML Label Injection Molding Production Process

1. Gravure printing on PET/PP film and Lamination

2. Cutting into standard label sheets

3. Automatic robot places labels into injection mold cavity

4. Plastic melt injection, film and plastic melt into one piece

5. Demold finished IML plastic products directly

Quality Control System

All PP Yogurt Cup Injection Molding IML Labels are produced in a dust-free clean workshop, completely isolating dust, bacteria, and contaminants throughout the process, in accordance with food packaging cleanliness production standards.

The company has a complete performance testing and quality control verification system for new materials, conducting ink release tests, inter-layer peel tests at low temperatures, and long-term humidity aging tests specifically for dairy packaging.

All raw materials and printing consumables are fixed brand batches and have an incoming inspection mechanism, not mixing with general industrial consumables. Each batch of products can independently issue complete compliance documents, supporting internal audits of dairy brands, third-party inspections, and customs compliance verification, and possessing stable batch delivery qualifications and authoritative endorsements.

Product Core Characteristics

- Long-term cold chain and weather resistance performance

- High-speed production line compatibility

- Safe and stable material for food

- Permanent compliance information retention

- Unified long-term product control

FAQ

Q1: Can the IML labels for yogurt cups be suitable for long-term refrigerated storage?

A: Optimized for low-temperature and high-humidity conditions, after long-term low-temperature aging tests, they will not separate, turn white or fail during the refrigerated shelf life.

Q2: Can your labels be adapted to the high-speed automated injection production line of dairy factories?

A: Special calibration has been done for the high-speed production line. The tension of the roll material and the die-cutting accuracy have been standardized, and they can stably adapt to continuous production.

Q3: Can the packaging quality be guaranteed to be completely consistent for multiple batches of long-term returns?

A: An exclusive process file and sample retention system have been established. All parameters are fixed, and the quality of the re-ordering is zero deviation.

Q4: Will the acidic environment of dairy products affect the stability of the label material?

A: Using food-grade oil-based inks and film materials that are resistant to weak acids, they are suitable for the weakly acidic system of dairy products, and the material performance is stable.

Q5: Does your company's food-grade label production have full dust-free control throughout the process?

A: All are produced in a dust-free workshop, with full clean control, and comply with food packaging production standards.

Q6: Can they be adapted to the compliance standards for overseas dairy product exports?

A: Complete compliance testing documents can be provided by batch to meet the requirements for overseas food packaging entry.

Q7: Can new projects provide process guidance for line adaptation?

A: Complete technical guidance including injection parameters, label embedding adaptation, and roll material usage can be provided, with zero threshold for implementation.