Application case

Stretch sleeve packaging

Release date:

2019-11-14

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Logistics solutions for your packaging

Packaging protection products. But what is used to protect the packaging? With the development of e-commerce and cargo transportation, more and more products are circulating around the world, packaging protection has become a major issue. The cost of goods not being sold or returned due to transport damage amounts to millions of dollars per year. Finding a better way to ensure the safety and reliability of goods will bring advantages to the whole value chain. Be prepared to take advantage.


Stretch sleeve film protection

The stretch sleeve film packaging completely encapsulates the transport tray from top to bottom in a layer of high-performance film sheath. It's actually like a glove. The stretch sleeve film package provides five side protection: the top is closed to ensure that the product remains dry and provides UV radiation protection; the four sides are also very strong, further reducing the risk of weather damage, while providing excellent stability and clamping force.

The stretch sleeve film extends below the bottom edge of the pallet and tightly wraps around the bottom edge to completely secure the cargo. The result? The product is firmly attached to the pallet. Very nice.


Resin for drawing casing film

At Dow, we have worked with industry experts to develop the stretch sleeve film for nearly 30 years. We even set up our own stretch sleeve film production line and transport packaging test laboratory in the packaging master innovation center of Freeport R & D center, Texas. We take packaging seriously, so you can trust our resin mix and our advice on how to mix and match them for the best results.

- Dowlex? GM LLDPE resin

- Elite? At for reinforced polyethylene resin

- Verify™️ Plastic and elastomer

The recommended stretch sleeve film structure provides excellent elasticity for the film to fit closely with the outline of the package. 

Excellent toughness and puncture resistance are key. Good tear resistance is another advantage. You can even obtain the clamping force at a lower density and reduce the cost of raw materials.


The process of drawing casing film has many advantages:

- The stretch sleeve film packaging machine can pack more than 100 pallets of goods per hour, while the stretch film can only pack about 60 goods per hour.

- A roll of stretch sleeve film is suitable for 800 to 1200 pallets; a roll of stretch film is usually suitable for about 150 pallets.

- The film roll of the stretched casing shall be replaced every 5-12 hours; the film roll of the stretched casing shall be replaced every few hours.


The above advantages lead to higher production, less downtime and higher productivity.

There are other advantages, such as clearer and easier to see the goods on the pallet, the ability to store the pallet in rainy or sunny days, and the overall economy compared with other pallet transportation modes.

Need more transport protection? Let's explore what suits your needs.