Polyurethane PU Foam: Optimal Protection for Ceramic Products

The Ceramic Industry has been developing rapidly in recent years, so the demand for its good packaging is also increasing. Polyurethane Pu Foam plays a significant role in wrapping and protecting ceramic goods in shipping. Today I’d like to introduce you to something about it.

Why Polyurethane PU Foam is Essential for Ceramic Protection

Why must Polyurethane PU Foam? Can we choose a paper cushion or an air cushion?

The answer is quite clear. Before illustrating the reasons, I’d like to introduce briefly what is PU foam.

It is a versatile, lightweight foam known for its excellent cushioning properties. With its excellent performance in packaging, it provides remarkable flexibility and resilience. That’s why the ceramic industry chooses PU foam.

If you choose a paper cushion, you may worry about the cushioning performance. Maybe the ceramic item would crush during transformation.

You may be worried that the item will puncture the airbag on the way to the destination.

If you choose to trust in PU foam, things will be easier. And I will explain in detail how it helps prevent breakage and damage to ceramic items.

Let’s take the PU Foam Injection Machine as an example.

• Step 1: Prepare the special film for PU Foam, then inject the proper amount of raw materials.
• Step 2: Fold the film inward, then put the product on the expanding foam.
• Step 3: Repeat step 1, and place the second layer of film on the product. Wait for the expansion of the foam. Press against the carton for a while until the foam has a perfect shape to wrap the item.

Advantages of Expanding Foam Bags for Ceramics

When talking about Polyurethane PU foam, I need to say there are two types: PU foam Injection Machine and Expanding Foam Bags.

I must say expanding foam bags plays a pivotal role in the ceramic industry.

In Ulinepak, there are normally three regular sizes: 350*410mm, 450*480mm, and 530*620mm. For more sizes that you need, you can feel free to contact us. We support customization.

Compared with other packaging materials, foam bags don’t need an extra machine.

No waste is produced. You can take the PU foam bags anywhere you want. So there are no restrictions on the use of the venue.

Different from the PU Filling Machine, the bags are also easy to use. There is no installation procedure.

Future Trends: The Evolving Role of Polyurethane PU Foam in Ceramic Protection

We can often notice that our customers are talking about the expanding speed of the foam. While the speed can never be too fast, or you don’t have enough time to prepare for the items.

There would also be technological advancements for the Polyurethane Pu Foam. Nearly all of the potential customers want better quality and lower prices.

It needs time to make improvements and innovations, while the expanding foam bags, as a modern packaging safeguard, from Ulinepak, have indeed some new improvements. If you are interested, please contact us to know and get a quotation.