Stretch Wrap Packaging Basics

Stretch wrap, also known as stretch film, is a type of plastic packaging that can be stretched and wrapped around items and cardboard boxes to keep them tightly bound during storage or transport. A wide range of industries utilize stretch film, as it can be used for shipping and storing nearly any product that requires being transported in large loads. Using stretch film to bind together loads and packages leads to easier packaging and transport and increased protection. In this article, learn more about types of stretch film available, the benefits of stretch film, and the stretch wrappers and equipment used when packaging with stretch film.

Types of Stretch Film

Different types of stretch wrap exist for many different applications, and the right type of stretch film depends on many factors, including the load size and type, budget, and packaging needs. Machine stretch film is a fast and efficient way to bundle packages, as it requires the use of a machine rather than manually applying the stretch film. Hand stretch film is applied manually and is usually applied to smaller packaging needs. Cast stretch film is a glossy wrap with strong tear resistance and made of a thick material. Pre-stretched films are stretched before applying the film to the load. This helps to reduce cost and material use. Pre-stretched film is also recyclable, strong and consistent. Specialty stretch films are also available, such as roll wrap film, tinted film, heavy gauge film and anti-static film.

Benefits of Stretch Wrap

Stretch film is extremely beneficial in a wide variety of industries. One of the main reasons for stretch wrapping is to bundle loads together in order to ensure security and protection, minimizing the damages that can occur when boxes fall over while being shipped. Stretch film also keeps moisture, dirt and dust away, and protects products that are stored outside from UV rays. Stretch wrapping is also a cost-effective solution that increases packaging efficiency. It can be used for various types of pallet loads and packaging needs. Stretch film is a recyclable material, helping businesses utilize more eco-friendly packaging processes.

Stretch Wrappers and Equipment

Stretch wrap equipment is often used to make the packaging process more efficient. Stretch wrapping equipment can accommodate low levels of operations to high production environments that require fast wrapping capabilities. Dual turntable stretch wrappers are typically used for high volume operations. While one pallet is being wrapped, the second pallet can be delivered into the machine, thus saving time and increasing productivity. Horizontal stretch wrapper units are best for long items that are too big or too heavy for turntables, such as carpet rolls, construction materials or other oddly shaped products. Stretch wrapping machinery and equipment offers flexibility in control, allowing operators to determine the amount of film applied to different loads. Link back to the top of this Stretch Wrap page.

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