Injection Molding PP Waste Bin with IML Label

When Zhongyu produces this China Injection Molding PP Waste Bin with IML Label, the process adopts injection molding integrated molding, with the metal texture fully embedded in the bucket structure, suitable for large-scale production of household, hotel, and office cleaning containers.

Custom IML Waterproof In Mold Label for Household Product Specifications

Product details

1. Wire texture replication

Precisely reproduce the horizontal wire texture of stainless steel, with uniform metallic luster, visually approaching the real stainless steel sheet infinitely.

2. Pre-cutting process for footrest opening

The membrane can perform pre-cutting treatment for the opening position of the footrest on the trash can body. After injection molding, the edge of the footrest position is clean and neat, without misalignment or stretching of the wire texture.

3. Round cylinder surface adaptation

Perform texture correction for the circular stretching of the trash can body. The wire texture direction around the trash can body is continuous and unified, without texture skewing or discontinuity.

4. Pure aluminum transfer film material system

Use a dedicated aluminum layer transfer film. The metallic texture comes from the aluminum layer inside the film, not from ordinary ink printing. The metallic texture is stronger.

5. Integrated body molding

The metal effect is embedded in the trash can body wall, belonging to a part of the trash can structure. There is no surface coating or layer.

6. Customizable membrane size

Customize the membrane size and footrest opening contour according to different heights and diameters of circular trash cans.

7. Adaptation to PP material properties

The film material's heat shrink parameters match PP plastic. The injection molding process is firmly fused, and it is suitable for large cylindrical injection molds.

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

Advantages

1. Replace electroplating with spraying, reducing environmental pressure

2. The foot pedal opening position is formed stably

3. Resistant to daily cleaning, no loss of coating

4. Eliminates the post-processing assembly process

5. Good consistency of the cylindrical circumference texture

6. Compared to metal barrels, it reduces weight and costs

7. Supports rapid iteration of appearance design

Notes for Attention

1. The position of the mold gate needs to be confirmed in advance through collaboration. The gate area will have a local visual impact on the metal aluminum layer. An assessment will be completed during the early drawing stage.

2. The injection temperature and injection speed need to be adjusted according to the process parameters provided by us. Parameter deviations will affect the uniformity of the metal wire's brightness.

3. Even when the finished product is scratched by sharp hard objects, the plastic base material of the barrel will still be damaged. It is not absolutely resistant to hard impacts.

4. The storage of the Injection Molding PP Waste Bin with IML Label requires storage in a light-protected and dry environment. Avoid stacking it in a high-temperature environment to prevent the aluminum layer from oxidizing prematurely and affecting the molding effect.

5. When placing an export order, it is necessary to confirm the material access requirements for aluminum transfer film in the target market in advance. Our company can provide corresponding material files.

6. The size of the foot pedal opening needs to be provided with an accurate 3D drawing. The tolerance of the opening needs to be confirmed during the early sample-making stage.

7. It is not recommended to be soaked in a strong corrosive chemical environment. It is suitable for household and hotel routine cleaning conditions.

FAQ

Q1: Is the metal finish produced by IML a layer of metal coating on the surface?

A: It is a result of in-mold aluminum transfer, where the aluminum layer fuses and embeds into the barrel wall. It does not belong to a later spray or coating layer.

Q2: Will the texture at the opening of the foot pedal be torn or deformed after injection molding?

A: The membrane is pre-cut, and combined with process compensation, the texture at the edge of the foot pedal opening remains intact and regular.

Q3: Can it completely replace the scratch-resistant performance of stainless steel barrels?

A: It has good scrub resistance, but sharp and hard objects hitting forcefully will still damage the PP substrate.

Q4: Compared to painting and electroplating, what are the advantages in terms of environmental assessment?

A: There are no pollution processes like spraying or electroplating, making it easier to pass factory environmental assessment and overseas customer factory audits.

Q5: Will the continuous spiral pattern on the barrel body be misaligned?

A: For the cylinder, a circumferential stretching compensation is performed, and the spiral pattern around the barrel body is coherent and uniform.

Q6: Can the metal appearance effect be changed by simply replacing the membrane without modifying the mold?

A: No need to modify the mold. By replacing the IML membrane material, different metal textures can be switched, enabling rapid development of new products.

Q7: For overseas export projects, can corresponding material compliance documents be provided?

A: A complete set of membrane material and aluminum layer-related testing documents can be provided for overseas project audits.