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What is melt blown nonwoven fabric
Melt blown nonwoven fabric is a filter material with polypropylene as the main raw material. The fiber diameter can reach 1 to 5 microns. These ultra-fine fibers with unique capillary structure increase the number and surface area of fibers per unit area, so that the meltblown non-woven fabric has g......
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What is the use of meltblown fabric?
Everyone knows that melt blown fabric is the core material of masks, and melt blown fabric is mainly made of polypropylene. It has the advantages of many voids, fluffy structure, and good anti-wrinkle ability. The unique capillary structure of superfine fibers increases the number and surface area o......
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Learn about cinema acoustic panels
There are many ways to entertain in life nowadays, and going to the cinema to watch a movie is even more common! Most people go to the cinema to see a movie to feel the atmosphere and excellent sound effects of the cinema, so do you know what cinema acoustic panels have? Under normal circumstances, ......
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The scope of application of Printed polyester fiber acoustic panel
Printed polyester fiber acoustic panel is a sound-absorbing material made of polyester fiber. It has the characteristics of non-toxic, harmless, fire-retardant and flame retardant. It not only has good decoration effect, but also has strong practicability. It is the first choice for many people's ho......
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Advantages of printed polyester fiber acoustic panel
1. Printed polyester fiber sound-absorbing board is environmentally friendly and tasteless printed polyester fiber sound-absorbing board is made of 100% polyester fiber, and the environmental protection level is national standard E1, completely odorless
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Characteristics of polyester fiber board
The sound-absorbing properties of polyester fiber board are similar to those of other porous materials. The sound-absorbing coefficient increases with the increase of frequency. The high-frequency sound-absorbing coefficient is very large. The cavity on the back and the spatial sound-absorbing body ......
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The benefits of flame retardant fabric2024/10/22The benefits of flame retardant fabric are numerous. Firstly, it has the ability to reduce the flammability of a material. This means that if a material made of this fabric catches fire, it will burn more slowly. This feature not only gives people more time to evacuate the building, but it also allo......
Flame retardant fabrics have been designed to prevent fires and reduce their spread2024/10/22These fabrics are made from materials that contain special chemical compounds known as flame retardants.