With the birth of various insulation materials, each type of sound-absorbing material has its own unique advantages. Everyone says that each family is good. A material should be recognized at a glance in the same industry, mainly because of it. Unique. Glass wool felt is an excellent thermal insulation material. Let me elaborate on its advantages, good and bad, you can comment.
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Glass wool roll felt . First of all, it is a kind of felt. Seeing this word, is it that you would think of a wide surface like a carpet? In fact, this is true. Glass wool felt is an insulating sound-absorbing material designed for large-area laying. It is different from other small-area laying. The material has a wide laying area, which makes the laying surface look smoother and more tidy. In addition, in addition to the characteristics of sound absorption and heat preservation, the glass wool felt is also a good hand for shock absorption, for various low frequency and various vibrations. The noise has a good sound absorption effect, which can effectively improve the working environment. In addition, this material can be arbitrarily cut as needed, and is mostly used for interior architecture, noise reduction systems, vehicles, and refrigeration preparation. The sound absorption and shock absorption effects are ideal.

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'The advantage of glass wool felt

          Generally, in the production process of good water-based ink coatings, the Fluorescent Brightener OB is used. Fluorescent Brightener OB not only increases the whiteness of the ink, but also increases the brightness of the ink. Fluorescent brightener OB-1 improves the grade of the product. There is no yellowing. Yellow Optical Brightener OB-1 has a good effect. Many ink manufacturers only know how to use optical brightener OB-1. However, it is not known whether the yellow Optical Brightener OB-1 or Green Optical Brightener OB-1 is good or bad. A good Fluorescent Whitening Agent Ob can achieve a desired effect with a small amount of addition. The poorly performing Fluorescent Whitening Agent OB increases the whiteness of the ink, but otherwise reduces the performance of the ink.

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          Therefore, it is very important to choose the Optical Brightener . Jinan Forever Chemical has always been adhering to the tenet of [ integrity management, cooperation and win-win", providing each customer with the highest quality products to satisfy customers. And the appearance of color personalization needs. 

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Jinan Forever Chemical Co., Ltd. , http://www.jinanforever.com

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