Characteristics Of Glassfiber Needle Mat

You should not have a special understanding of  glassfiber needle mat. It is a kind of filter material with reasonable structure and good performance. It is made of glass and needled against the short cut glass fiber felt after combing. It is a new kind of material, which brings us a lot of help. Now we should be very curious about it, and then we will introduce the characteristics of glass fiber needled felt to understand it in more detail. Let's have a look.

Characteristics of glass fiber needled felt

1. Good heat break: according to the physical principle, the heat conductivity of the gas is small, and there are many air holes in the heat break material. The glass fiber needled cotton has countless small gases, and the fibers show irregular arrangement, which is a good heat insulation material, the thermal conductivity of 0.2 ~ 0.040kcal/mhr;

2. Will not burn: the main component of glass fiber is silicide. Non-combustible, no deformation, no embrittlement, high temperature resistance up to 700℃;

3. Good sound absorption rate: when sound waves invade glass fiber cotton, its energy will be inhaled due to friction with fiber and different sizes of air pockets. Generally speaking, the sound absorption rate is as high as 90%, is to prevent noise interference;

4. High insulation: glass fiber can withstand high temperature, good mechanical property, and high chemical stability, is a good insulation material;

5. High corrosion resistance: glass fiber is not afraid of strong acid and alkali, and will not reduce its functional characteristics for a long time.

To sum up, it is a small edition of glass fiber needled felt manufacturers to introduce its characteristics. I hope that enterprises will also better use our glass fiber needled felt in the future, so that it can play a better role. Thank you for reading our article carefully, there are a lot of other knowledge will not be introduced for you, if you are interested in paying attention to our official website, we will continue to update it.