Why is coated webbing called “webbing”intead of“plastic strip”?

Coated webbing is widely used in various applications, but some people may wonder why it is called "webbing" instead of "plastic strip." This naming is not accidental but is based on its structure, function, and characteristics.

Firstly, let’s come to the core structure of coated webbing consists of two parts: the inner webbing and the outer plastic material. The inner layer is usually nylon or polyester webbing, known for its strength and durability. The outer layer is plastic material, typically TPU (thermoplastic polyurethane) or PVC (polyvinyl chloride), which is coated onto the inner webbing through a high-temperature extrusion process.

Nylon and polyester are commonly used for inner webbing because they are strong, wear-resistant, and tear-resistant. The webbing retains its flexibility and toughness, making coated webbing suitable for applications requiring flexibility, such as backpack straps, luggage straps, and outdoor gear.

TPU and PVC are the primary coating materials. TPU is widely used for its abrasion resistance and elasticity, while PVC is known for its low cost and excellent waterproof properties. The outer plastic layer provides waterproof and wear-resistant properties and enhances the overall tear resistance, making it perform well in harsh environments.

Besides, the production process of coated webbing determines its unique performance. The plastic material is evenly coated onto the webbing through a high-temperature extrusion process, ensuring that every fiber is protected. This integrated production method endows coated webbing with many superior characteristics:

1. One-piece forming: The high-temperature extrusion process tightly bonds the plastic layer to the webbing, forming an integral whole and avoiding delamination or peeling.

2. Uniform coating: The plastic material completely covers the webbing, ensuring consistent waterproof and wear-resistant properties in all directions.

3. Stable dimensions: Precise process control ensures the dimensional stability of the coated webbing, preventing deformation or size discrepancies during use.

Coated webbing combines the advantages of webbing and plastic, making it perform exceptionally in many applications.

1. Flexibility and toughness: Coated webbing retains the flexibility and toughness of the inner webbing, making it more comfortable and flexible in use. Unlike rigid plastic strips, coated webbing will not break or deform when bent or stretched.

2. Waterproof and wear-resistant: The outer TPU or PVC plastic layer provides excellent waterproof performance, ensuring reliability in wet or water-rich environments. The wear resistance of the plastic layer significantly extends the lifespan of the webbing, making it suitable for high-strength applications in outdoor and industrial environments.

3. Tear resistance: The inner webbing itself is strong, and the outer plastic further enhances its tear resistance, ensuring it remains robust and durable under heavy loads or high stress.

The wide range of applications for coated webbing further demonstrates its superior performance and versatility. The flexibility, durability, and waterproof properties of coated webbing are fully utilized in the following fields:

1. Outdoor gear: Coated webbing is widely used in outdoor gear such as backpacks, tents, and hammocks, where its durability and waterproof properties enable it to withstand various harsh environments.

2. Luggage and backpacks: In luggage and backpacks, coated webbing provides strong load-bearing capacity and a comfortable feel, making it an ideal material for handles and shoulder straps.

3. Safety equipment: In safety belts, rescue ropes, and other safety equipment, the tear resistance and wear resistance of coated webbing ensure the user's safety.

4. Industrial applications: Coated webbing also has widespread applications in the industrial field, such as lifting straps and binding straps, meeting various industrial needs with its high strength and durability.

In conclusion, coated webbing is called "webbing" instead of "plastic strip" because its inner layer is still primarily a fiber webbing. Despite being coated with a plastic layer, its core structure and characteristics retain the essence of webbing. Unlike rigid plastic strips, the flexibility and toughness of coated webbing make it more flexible and durable in use, suitable for various applications that require strength and flexibility.