When transporting or storing goods, ensuring that your products remain stable, secure, and damage-free is crucial. Composite cord strapping — often called poly cord strapping, polyester composite strapping, or corded PET strapping — is a highly durable and flexible load-securing solution designed to replace steel strapping in many applications.
In this guide, we’ll explain what composite cord strapping is, its advantages, applications, and why it’s an excellent choice for your packaging needs.
1. What is Composite Cord Strapping?
Composite cord strapping is made from high-tenacity polyester fibers encased in a protective polymer coating. This combination gives it exceptional tensile strength and abrasion resistance while maintaining flexibility. Unlike steel strapping, composite strapping is safer to handle, rust-free, and lightweight.
It’s sometimes referred to as:
- Composite strapping
- Poly cord strapping
- Polyester composite cord strapping
- Polyester cord strapping
- High-strength composite banding
Tip: If you’re comparing strapping materials, check our guide on PP vs PET strapping to choose the right option for your application.
2. Key Advantages of Composite Cord Strap
Businesses across logistics, manufacturing, and export industries choose composite cord strap for its performance, safety, and cost-effectiveness. Here’s why:
✅ High Tensile Strength
Capable of handling heavy loads, making it ideal for palletizing, bundling timber, or securing steel pipes.
✅ Rust & Corrosion-Free
Unlike steel strapping, composite cord strap won’t damage goods due to rust during storage or transit.
✅ Safe to Handle
No sharp edges — reducing the risk of workplace injuries.
✅ Weather & UV Resistance
Performs well in outdoor conditions without losing strength or integrity.
✅ Reusable in Certain Applications
If undamaged, straps can be cut and reused, reducing packaging waste.
✅ Cost-Effective Transport
Its lighter weight compared to steel strapping reduces shipping costs.
3. Applications of Composite Strapping
Composite strapping is versatile and suitable for securing medium to heavy-duty loads in various industries, including:
- Logistics & Freight Forwarding – Securing palletized goods, containers, and crates
- Construction Materials – Bundling bricks, timber, and steel products
- Automotive & Machinery – Transporting engines, equipment, and spare parts
- Export & Shipping – Meeting international transport safety standards
- Agriculture & Forestry – Bundling hay bales, logs, and lumber
Its shock absorption ability makes it ideal for long-distance transportation where goods are subject to vibration or shifting.
Learn more: What is polyester composite strapping used for?
4. How to Use Poly Cord Strapping
Using poly cord strapping is straightforward and requires basic tensioning and sealing tools:
- Position the Strap around the load.
- Tension using a manual, battery-powered, or pneumatic strapping tool.(See our strapping tool.)
- Seal with a galvanized buckle or metal clip for a secure hold.
- Cut and Test the tension before transport.
Its compatibility with heavy-duty buckles allows for adjustable re-tensioning if loads settle during transit.
5. Why Choose Polyester Cord Strapping Over Steel Strapping?
Many companies are shifting from steel banding to polyester composite cord strap because:
- It is lighter yet provides similar load security.
- Safer for workers — no cuts or sparks during handling.
- No risk of corrosion, especially for long-term storage.
- More flexible and easier to dispose of after use.
For heavy-duty applications, composite strapping offers a perfect balance between strength and safety.
6. Choosing the Right Composite Cord Strap for Your Business
When selecting the best strapping, consider:
- Breaking strength (measured in kg or lbs)
- Strap width & thickness
- Type of buckle or seal
- Environmental conditions (e.g., UV exposure, humidity)
- Load weight & stability requirements
A trusted supplier can help match the correct product to your specific needs.
7. Where to Buy Composite Cord Strapping
At Yongsheng Packaging Materials Co., Ltd., we supply premium composite cord strap in various widths and strengths, along with manual strapping tools. Whether you’re securing pallets, bundling industrial materials, or exporting goods, our solutions ensure maximum load stability and cost efficiency.
📞 Contact us today for a free consultation or bulk pricing.
