Stretch Film - General Information

When it comes to securing palletised loads for storage or transport, stretch film is one of the most cost-effective and widely used solutions in modern packaging. At Pack King, we supply a wide range of stretch film options to suit both manual and machine applications, backed by over 30 years of experience helping Australian businesses protect their goods.

This page provides general information about stretch film, including how it works, common types, applications, and key factors to consider when selecting the right film for your operation.

What Is Stretch Film?

Stretch film is a plastic based, usually made from low-density polyethylene (LDPE), that is wrapped around products to hold them tightly together. The film stretches during application, then contracts to create a secure, tensioned wrap around the load.

Used across industries including warehousing, logistics, manufacturing, retail, and food production, stretch film is valued for its:

• Load stability
  
• Moisture and dust protection
  
• Tamper resistance
  
• Affordability
  
• Speed of application
  
  

Whether wrapping pallets by hand or machine, stretch film helps keep goods secure, clean, and safe during transit or storage.

Types of Stretch Film

At Pack King, we supply a variety of stretch films to meet different performance needs:

1. Hand Stretch Film

Ideal for low-volume or mobile operations. Hand rolls are lightweight, portable, and suitable for occasional pallet wrapping or irregular loads.

2. Machine Stretch Film

Designed for use with pallet wrapping machines, this film offers greater stretch yield and consistency. Perfect for high-volume operations or businesses seeking labour efficiencies.

3. Pre-Stretch Film

Pre-stretched during manufacturing, this film requires less force to apply and uses less material. 

4. Coloured Stretch Film

Available in blue, red, green, and other colours to assist with inventory control, load identification, or branding.

5. Black Opaque Stretch Film

Used to conceal pallet contents or prevent tampering. Also provides UV protection for sun-sensitive goods.

How Stretch Film Works

Stretch film works by tension and cling. As it’s applied, either manually or by machine, it stretches and tightens around the load. The film’s elastic memory then pulls the layers back in slightly, compressing and stabilising the items underneath.

This secure wrap not only holds goods in place during movement but also:

• Reduces shifting and product damage
  
• Helps prevent dust, dirt, and moisture contamination
  
• Improves handling efficiency
  
• Deters tampering or theft
  

When used correctly, stretch film can improve packaging performance while reducing the need for additional strapping or costly rework.

Choosing the Right Stretch Film

Selecting the correct stretch film depends on your:

• Load type and weight
  
• Wrapping method (hand vs machine)
  
• Film gauge and elasticity
  
• Environmental conditions (e.g., export or outdoor storage)
  

At Pack King, we offer expert advice based on decades of experience. If you’re unsure what film suits your workflow, speak directly to Ron or staff. We’ll match you with the right product and help you avoid costly mistakes.

Why Choose Pack King for Stretch Film?

• In Business Since 1989
  We know packaging inside and out. With over 30 years of experience, we supply stretch film that performs under pressure.
  
  
• Owner Operated
  Speak directly to Ron for no-nonsense advice and personalised product recommendations.
  
  
• Melbourne-Based Warehouse
  Most films are in stock and ready for immediate dispatch or pickup.
  
  
• Friendly, Local Service
  Our team is always happy to assist and answer your questions.
  
  
• Best Price Guarantee
  We won’t be beaten on price for the same product. Found a better offer? We’ll beat it.
  
  

Frequently Asked Questions

Q: What is the difference between stretch film and shrink film?
A: Stretch film is applied under tension and clings tightly to loads. Shrink film requires heat to shrink around the product. Stretch film is more commonly used for pallet wrapping, while shrink film is used for heavy duty containment such as tiles.

Q: How do I know which stretch film gauge to use?
A: The gauge (thickness) depends on your load weight and stability needs. Heavier loads or sharp corners may require a thicker gauge. We can recommend the right option based on your specific application.

Q: Can stretch film be used in export shipments?
A: Yes. Our stretch films are durable and suitable for export, including long-distance transport and exposure to varying climates. Black stretch film offers additional UV protection.

Q: Is pre-stretch film better than standard stretch film?
A: Pre-stretch film uses less material, as it is pre-stretched prior to being laid on to the load.

Q: Do you supply both hand and machine stretch film?
A: Yes. We stock hand rolls for manual use and machine rolls compatible with most pallet wrappers. Let us know your equipment and we’ll ensure compatibility.

Q: Can coloured stretch film help with warehouse organisation?
A: Absolutely. Using coloured film can assist with load sorting, order identification, or stock separation, improving efficiency in busy operations.

Q: What sizes do your stretch film rolls come in?
A: We supply various widths, lengths, and gauges. Standard sizes are kept in stock, but we can also help with special sizes if needed.

Q: Is it worth investing in a stretch wrapping machine?
A: If you’re wrapping more than 10-15 pallets per day, a machine can save time, reduce injuries, and lower film usage. We offer machines and matching film systems.

Q: Do you provide film samples or demonstrations?
A: Yes. Contact us and we’ll be happy to provide samples or demonstrate product options in our Melbourne showroom.

Q: How do I order stretch film from Pack King?
A: Call us on (03) 9720 0425 or email ron@kinggroup.com.au. We’ll help you choose the right film and arrange fast delivery or collection.

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