When a net begins to show signs of wear, many people notice that tears often appear first along the edges, corners, or fastening points before spreading toward the main body. This can lead to the assumption that the product is of poor quality or does not meet usage requirements.

However, in reality, this is a common phenomenon for many types of technical netting and does not necessarily indicate a quality issue.

So why are the edges more prone to tearing?

1. Net edges bear the highest concentrated stress

From a technical perspective, the edges are the areas that the highest concentration of stress during installation and use.

While the main body of the net can distribute force across a wide area, the fastening, anchoring, and fixing points along the edges must continuously tension from frames, cables, or connection systems. Under strong winds, vibrations, or environmental impacts, forces are typically transmitted to these fixed points first before spreading across the net surface.

As a result, the edges are often the first areas to show signs of wear and degradation.

2. Over-tensioning increases the risk of edge tearing

Another common cause is excessive tension during installation.

Many people believe that the tighter the net, the more secure it is. However, over-tensioning reduces the natural elasticity of the fibers. When exposed to strong winds or continuous vibrations, stress becomes more concentrated at the fastening points and edges, causing these areas to fray or tear more quickly.

Improper spacing between fastening points can also increase localized stress, accelerating wear in specific areas.

3. Friction causes gradual, hidden damage

In addition to tension, friction is another common cause of edge damage.

During use, the net may repeatedly rub against steel frames, cables, bolts, sharp edges, or rough surfaces. Over time, this friction gradually wears down the fibers, creating weak points in the structure.

At first, this may appear as small, barely noticeable frays, but over time these can develop into larger tears if not addressed promptly.

How to reduce edge tearing?

To extend product lifespan and minimize edge damage, users should consider the following:

• Avoid over-tensioning during installation.
• Ensure proper spacing between fastening and anchoring points.
• Minimize direct contact with sharp edges or high-friction surfaces.
• Regularly inspect fastening areas to detect early signs of wear or damage.
• Choose the appropriate type of net based on actual load and usage conditions.

Durability is not determined by product quality alone. While product quality is important, actual durability is also significantly influenced by installation techniques, environmental conditions, and usage practices.

Therefore, selecting the right type of net, combined with proper installation and regular maintenance, will help improve performance and extend the lifespan of the structure.

Luoi Cong Trinh – Technical netting solutions for various applications

With over 15 years of experience in manufacturing and supplying technical netting, Luoi Cong Trinh focuses on material quality, production processes, reinforcement solutions, and technical consultation tailored to each application.

Its products are developed to meet requirements for durability, load-bearing capacity, and performance across construction, agriculture, industry, and sports–providing stable and long-lasting netting solutions over time.

LUOI CONG TRINH CO., LTD

📍 Head Office: 330A Ung Van Khiem, Ward 25, Binh Thanh District, Ho Chi Minh City
📍 Hanoi Branch: No. 80, An Tho 1 Street, Nam An Khanh Urban Area, Hoai Duc
🏭 Factory: 58/6D Nhi Binh 4, Hamlet 1, Nhi Binh Commune, Hoc Mon District, Ho Chi Minh City
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