Packaging plays an important role in logistics and shipping. It ensures the safety of the load if done correctly. The load weight, size, volume, distance, etc., are other contributing factors to its safety. That’s why most loads are pallet wrapped for the same reasons.
There are many other reasons why logistics use plastic wraps for pallets listed further in this post. There is a detailed explanation of pallet wraps and how to buy them. But before we move to that, let’s first understand the basics of pallets and palletizing!
What are pallets?
Pallets are flat transport support materials used to ship loads. They ensure that the load remains stable, doesn’t shift, and is safe during transportation. Cargos are stacked upon each other on pallets while transporting. The process revolving around it is called palletizing.
What is palletizing?
The process of dispatching cargos safely and efficiently is called palletizing. Cargos are stacked upon pallets and wrapped with reusable pallet wrap stretch films during the process. The loads are even covered with wrap covers to prevent them from moisture and dust. The cargos are fastened and tied tightly using straps to stabilize their position while shipping. The purpose of palletizing is to ensure that there are no unnecessary movements of goods in the transportation system.
Why is an efficient packing system important?
An efficient packing system is important to keep the shipment safe during transportation. When products get damaged during transportation, it can cause significant difficulties for the business as not only will the damage cost them, but it will reflect poorly on the brand. A good logistics system ensures the package arrives on time and without much damage. It is also necessary because:
• It causes ease for anyone handling the product.
• It optimizes the space and weight of the package.
• It establishes standards of security.
Shrink pallet wrap v/s stretch pallet wrap
Shrink Wraps
Shrink wraps are used for consumer goods like mobile phones, candies, and food items. They are clingy and tight. Hence, they protect delicate items well and show off what’s inside the package. The shrink wrap is mainly used for food and pharmaceutical packages as they prevent the ingress of dust, dirt, and bacteria inside the package. As they are transparent airtight seals, tampered products are also visible. Thus, it guarantees the customers and businesses that the package is untampered while shipped.
Stretch Wraps
Stretch wraps are quite different from shrink wraps. They unify palletized goods and keep the loads attached to pallets during shifting. They are also combined with other wraps like bubble wraps for fragile items. Different stretch films are available, like UV-resistant, blown stretch wrap, hand stretch wrap, and machine stretch wrap.
How do you choose the best pallet wraps in the USA?
There are certain considerations when you choose the best pallet wrap. The first thing to consider is the shape and weight of the package as you don't want to tear the film while transporting. Consider the following things:
• Choose cast or pre-pallet wrap to get a uniform load.
• Choose inflation film for non-uniform loads.
• The color cast film helps easily identify the pallet, and the pallet is easily protected from theft.
• Stretch wrappers are faster and less expensive. You can even use reusable pallet wraps for cost-cutting.
How to apply the stretch film?
Stretch films can be applied in two ways: manually or mechanically. You’ll need an unwinder when applying manually, while mechanical application requires a stretch winder. If you have to shoot more than 15 pallets daily, use the mechanical method for efficient output. However, not every film is machine compatible. Here is what you need to know:
Manual
First, attach the film roll to the unwinder and ensure that the adhesive side faces the pallet. Then, shoot the top and bottom of the palette at least three times. Also, check that the widths overlap by 10 cm to 20 cm.
Mechanical
There are machines suitable for different types of stretch films. They are efficient and save a lot of time.
What are the major benefits of using pallet wraps?
Pallet wraps deliver safe and untampered packages to customers. They provide superior protection against dust, dirt, moisture, and contaminants. They also minimize damages in transit. Hence, wraps and covers for loads are essential for logistics.
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