This process of Zhongyu's China PP Tableware Injection Molding IML Label completely eliminates the traditional labeling method. The label integrates with the container and cannot be peeled off. It also possesses waterproof, oil-resistant, acid and alkali-resistant, and abrasion-resistant properties.



The core technology of Zhongyu's in-mold label film material lies in the coordinated matching of materials and processes:
1.Multi-layer film structure
2.High-precision printing capability
3.Strict molding compatibility
4.High-performance base material support
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IML Material |
BOPP, PET, PLA, HDPE |
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IML Size |
Customized According to Die Cutting Size |
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IML Thickness |
65-85 Micron |
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Temperature |
-30°C-120°C |
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Core Advantages |
Whole Shaped Technology, Scratch Resisiant, Waterproof |
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Application Scenarios |
Food Container, Daily Chemical, Industrial Packaging ,Home Appliance, Hosehold Product |
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Rich Printing Effects |
Orange Peel, Matte, High Glossy, Transparent, Laser Hologram, Metallic Aluminum, Rainbow, Color change, 3D, Embossing |
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Printing Colors |
Maximum 11 colors |
Zhongyu has established an intelligent quality control system covering the entire process to ensure the consistency and reliability of the film material production:
The factory has a 100,000-level GMP cleanroom and is equipped with a 10,000-level silk-screening area, combined with constant temperature and humidity control, effectively eliminating dust point pollution and ensuring no flaws in the printed patterns.
From raw material procurement, pre-processing, printing, cutting to packaging, each step follows ISO9001 and other system standards.
Using light-blocking testers and other tools to inspect the film sheets, strictly controlling issues such as double images, light leakage, and color differences.
The product has passed ISO22000 food safety management system and EU BRCGS global standards certifications, meeting international hygiene requirements.
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
The film material printing can achieve extremely high resolution, support complex patterns, gradients, and multi-color overprinting, meeting the appearance requirements of high-end brands.
The PP Tableware Injection Molding IML Label offers various processing options such as matte, glossy, rainbow, metallic, and transparent, allowing for the shaping of different tactile and visual styles according to the positioning.
The label integrated into the side wall can increase the container's compressive strength by 20%. At the same time, the complexity of the complete equipment and process builds a natural anti-counterfeiting barrier, effectively preventing counterfeiting.
Our film material is mainly applicable to PP material injection molded products (such as plates, cups, containers), and also supports PS, AS, PC, ABS and other materials. The specific selection depends on project matching tests.
Our intaglio printing machine supports up to 10 colors of high-precision overprinting, which can meet the requirements of complex designs.
We have a 10,000-level dust-free printing workshop and a 100,000-level GMP dust-free workshop. Through constant temperature and humidity control, we ensure stable printing quality, especially suitable for food-grade packaging needs.
Yes. Since the membrane material and the base material are often the same type of material (such as PP), they can be crushed and recycled as a whole after injection molding, which is more environmentally friendly.
We have obtained ISO9001 quality system, ISO22000 food safety system, and EU BRCGS global standard packaging material product certification.
You can contact us to provide existing label samples for size and process testing. The samples are free of charge, but the shipping cost needs to be borne by yourself.
The regular design MOQ is 3000 square meters. The normal production cycle is approximately 10-15 days, which depends on the order quantity.