Advantages of Polyester Composite Strapping

Advantages of polyester composite strapping
Advantages of polyester composite strapping

In the past, most businesses used steel straps to tie heavy goods. However, there have been many cases of staff packing goods being seriously injured due to the incident of tightening the steel belt. Therefore, to enhance working safety in distribution centers, a new type of belt called polyester composite strapping was manufactured. Many people consider this to be the safest and most effective alternative to steel straps. To find out why composite strapping goods is so trusted, let’s explore the following article.

What are the outstanding advantages of polyester composite strapping?

Composite straps are made from high tenacity single parallel polyester yarns. The exterior is coated with a PP (polypropylene) plastic that makes the composite straps resistant to most environments and harsh weather conditions. The PP coating holds the polyester fibers together and creates high friction in the joint, helping to stiffen the belt. Composite belts come in a variety of sizes and load capacities. Composite straps have the following advantages:


The composite belt has a soft texture and cannot harm the body. They are not as sharp as steel straps, which helps to eliminate accidental injuries while binding goods. Composite straps can be held while cutting belts without risk of injury. A coil of the composite strapping belt is 6 times lighter than steel strapping of the same length.

In addition, quality standard composite belts are also certified by TUV Rheinland, ensuring prestige and being trusted worldwide.

No damage to the product

Composite strapping has a soft texture. Binding goods easily, quickly, and securely. Thus, additional packaging materials to protect against the friction of steel straps can be eliminated, and reduced personal safety equipment such as gloves or glasses. However, the binding force of the composite rope is very large, so it is necessary to ensure that the cargo box is strong enough so that when the rope is not dented.


This saves a considerable amount of money. Even though you always have to cut the straps, you can reuse the straps around a smaller container. If the product compression is more than the recovery elongation, you can re-tension the strap. This contributes to cost savings as there is no need to purchase new belts.

Weather resistant, won’t rust or rot

Weatherproof composite straps can be used in temperatures from -30° to 80°. Weathering does not affect the functionality of the composite strapping system. Only at temperatures above 285°C does decomposition occur in the presence of oxygen. Unlike steel straps, composite belts do not rust, affecting the quality of the product.

Has high elasticity

Polyester composite strapping is made from high-tenacity polyester fibers that act like strong elastic materials. It can absorb shocks during transportation without stretching.

Disadvantages of polyester composite strapping

The biggest disadvantage of composite straps is that they are more expensive than belt products from other materials.

Besides, it is advisable to limit the use of composite straps to bind cartons. Because the tightening force of the composite belt is very large, it requires the goods to be strong, so if used to tie a normal carton, they will likely be dented.

Hopefully, the information about the advantages and disadvantages of the polyester composite strapping that we share above has helped you better understand the benefits that composite straps bring.

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