In-mold labeling substrate

In-mold Labeling Substrate

In-mold labeling substrate is a key material used in the packaging industry. It combines the label and the container into a single piece. This process occurs during the molding phase of container production.

How It Works

During the molding process, the label substrate is placed inside the mold. The molten plastic is then injected into the mold. As the plastic cools, it fuses with the label substrate, creating a seamless, durable bond.

Benefits

Using an in-mold labeling substrate offers several advantages. It provides a high-quality, permanent label that is resistant to wear and tear. It also allows for more complex and vibrant designs compared to traditional labeling methods.

Applications

This technique is widely used in various industries. Common applications include food containers, beverage bottles, and household products. The durable and attractive finish makes it a popular choice for many brands.

Materials Used

The in-mold labeling substrate can be made from different materials. Common options include paper, plastic, and metallic films. The choice of material depends on the desired look and durability requirements.

Environmental Impact

In-mold labeling can be more eco-friendly than traditional labeling. It reduces the need for separate labels and adhesives, which can lower waste. Additionally, the materials used are often recyclable, contributing to a more sustainable packaging solution.