How to choose stretch film?

How to choose stretch film?
Published 31/05/2026

A Professional Guide for Warehousing, Logistics and E-commerce

Stretch film is one of the most important packaging materials used in warehouses, logistics centers, manufacturing facilities, and e-commerce operations. The right film helps secure loads during transportation, reduce packaging costs, improve operational efficiency, and ensure products arrive safely at their destination.

With many different types of stretch film available on the market, understanding the key selection criteria is essential.


1. Determine Your Packaging Method

The first question is whether the film will be used manually or with a pallet wrapping machine.

Hand Stretch Film

Suitable for:

  • Small and medium packaging volumes
  • Warehouses wrapping up to 10–20 pallets per day
  • E-commerce businesses
  • Occasional packaging operations

Typical specifications:

  • 450–500 mm width
  • 17–23 micron thickness
  • 150–300 m roll length

Machine Stretch Film

Suitable for:

  • Manufacturing facilities
  • Logistics centers
  • High-volume packaging operations

Benefits:

  • Lower film consumption
  • Higher productivity
  • Consistent wrapping quality
  • Reduced labor costs

2. Choose the Right Film Thickness

Film thickness is measured in microns (μm).

Thickness Application
12–15 μm Light cartons and small loads
17 μm Standard warehouse and e-commerce use
20 μm Medium-weight loads
23 μm Heavy loads
30 μm+ Very heavy or unstable loads

A common mistake is choosing a thicker film than necessary. Modern high-performance films often achieve the same load stability with lower thickness.


3. Consider Stretch Performance

One of the most important factors is film stretchability.

Typical values:

  • Standard film: 120–150%
  • High-performance film: 180–250%
  • Prestretch film: up to 300%

Higher stretch capacity means less film is required per pallet.

Benefits include:

  • Lower packaging costs
  • Reduced plastic consumption
  • Less packaging waste

4. Clear or Black Stretch Film?

Clear Stretch Film

Benefits:

  • Labels remain visible
  • Easy product identification
  • Efficient warehouse handling

Recommended for:

  • Logistics operations
  • E-commerce fulfillment
  • Retail distribution

Black Stretch Film

Benefits:

  • Conceals pallet contents
  • Improves shipment security
  • Reduces theft risk

Recommended for:

  • High-value goods
  • Electronics
  • Export shipments

5. Evaluate Load Weight

Light Loads

Up to 300 kg:

  • 15–17 μm film

Medium Loads

300–700 kg:

  • 17–23 μm film

Heavy Loads

700 kg and above:

  • 23–35 μm film
  • Machine wrapping recommended

6. Is Prestretch Film Worth It?

Prestretch film is stretched during manufacturing before reaching the customer.

Benefits:

  • Up to 50% lower consumption
  • Reduced operator fatigue
  • Faster packaging process
  • Less plastic waste

Especially beneficial for:

  • E-commerce fulfillment centers
  • Courier terminals
  • Manual wrapping operations

7. The Real Cost of Cheap Stretch Film

Many companies focus on the roll price rather than the cost per wrapped pallet.

Low-quality film often:

  • Tears more frequently
  • Has lower stretch capability
  • Requires additional wrapping layers
  • Increases overall consumption

As a result, packaging costs are often higher despite the lower purchase price.


Most Common Recommendations

E-commerce Warehouse

  • Hand stretch film
  • 17 μm
  • Clear

Logistics Center

  • Machine stretch film
  • 20–23 μm
  • High-performance stretch

Manufacturing Facility

  • Machine stretch film
  • 23–30 μm
  • Prestretch compatible

High-Value Goods Transport

  • Black stretch film
  • 20–23 μm

Conclusion

Choosing the right stretch film can significantly improve load security, reduce packaging costs, and optimize warehouse operations. The ideal film depends on your packaging method, load weight, required stretch performance, and operational volume.

Investing in quality stretch film typically results in lower material consumption, improved efficiency, and better protection throughout the supply chain.

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Professional packaging materials and equipment for warehouses, logistics, manufacturing, and e-commerce businesses.

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