How To Distinguish The Quality Of Non-woven Fabric

How to distinguish non-woven fabrics? How to distinguish the quality of non-woven fabrics? Do you know how to distinguish the advantages and disadvantages when you buy non-woven fabrics? Now I will introduce it to you.

1. Fire.

Of course, the materials processed in this way may not be able to be operated again, but if it is possible to distinguish the real qualified products and inferior products, it is also worthwhile to lose a part of the materials. Because the characteristics of the construction materials used in the operation are different from the normal materials, inferior products can be operated after encountering fire, and the separator will be extinguished immediately, and The color of its flame is also different from the real non-woven fabric, which is easy to distinguish.

2. Soak in water.

The operation water can quickly detect the authenticity of polyester non-woven fabric. Because the proportion of non-toxic products is very small, it will immediately surface after being pressed into the water, while the products of different lattice will rarely surface after being pressed into the water. Because the proportion is greater than that of water, this is a fast preparation of the test.

3. Chestnut.

This kind of braiding will not cause any damage to the material. If the pet non-woven fabric makes a clear and crisp sound when the chestnut is used, it is a qualified product. If the sound is very boring, it is a poor product.

As the pet non-woven products market is growing rapidly, there are many fake non-woven products or products with seriously different quality in the market, which cause serious infringement on the rights and interests of consumers. Therefore, in the purchase process, we should carefully distinguish these problems to prevent serious operation problems.