Comprehensive analysis of the advantages and disadvantages of PU coated fabrics

Comprehensive analysis of the advantages and disadvantages of PU coated fabrics

 

 

PU coated fabric is currently the mainstream fabric in the fields of clothing, luggage, and outdoor products. Its full name is polyurethane coated fabric, which is made of polyester and nylon as the base, combined with polyurethane coating composite.
With its high cost-effectiveness and strong functionality, it has replaced traditional PVC fabrics and is widely used in products such as assault jackets, leather jackets, backpacks, tents, etc. Many people are confused about the quality of PU coated fabrics when making purchases. Today, we will provide a detailed breakdown of the advantages and disadvantages of PU coated fabrics, helping everyone to accurately avoid pitfalls and choose according to their needs.

 

Advantages of PU coated fabric

 

 

Soft to the touch and excellent texture, with outstanding appearance. Different from hard coated fabrics, PU coating has a delicate and full touch, rich elasticity, and comes with a soft luster. The texture is close to real leather, and the shape is firm and not stiff, making the clothing full of high-end feeling. It fits snugly without any constraints.

 

Advantages of PU coated fabric

 

 

Windproof, waterproof, breathable, and highly practical. The fabric coating forms a dense protective layer, which can effectively block wind and rain. The conventional waterproof value can reach 1500-3000mm, meeting daily rainproof and outdoor windproof needs. At the same time, it has slight moisture permeability and will not sweat like ordinary laminated fabrics, balancing protection and comfort.

 

Advantages of PU coated fabric

 

 

High cost-effectiveness, environmentally friendly and safe. The production process is mature, the cost is low, the price is much lower than that of genuine leather fabrics, and there is no need to add plasticizers. The material is safe and environmentally friendly, without pungent odors, and the application scenarios are not limited.

 

Disadvantages of PU coated fabrics

 

1. Limited service life and easy aging and wear. PU coating belongs to the functional surface layer. Long term exposure to sunlight, moisture, or frequent friction can cause hydrolysis, stickiness, foaming, and peeling, which are irreversible losses. Its durability is average under high-frequency use.
2. Insufficient waterproof durability. The initial waterproof effect is excellent, but under long-term immersion, high temperature and high humidity environment, the waterproof performance of the coating will gradually decline, unable to meet the needs of long-term rainstorm, wading and other high-intensity outdoor scenes.
3. There are limitations to breathability. Compared to natural fabrics such as pure cotton and breathable mesh, PU coated fabrics have lower breathability and are more suitable for spring, autumn, and winter clothing and outdoor accessories as they are prone to stuffiness when worn close to the body in summer.

 

 

Overall, PU coated fabric has high cost-effectiveness, good protection, and good hand feel, suitable for daily wear, ordinary outdoor travel, and luggage production; But it is not durable, prone to aging, and generally breathable, making it unsuitable for high-intensity outdoor and long-term close fitting wearing scenarios. By choosing on demand, you can maximize the advantages of the fabric.