Now, people are desperately making money every day besides making money, but occasionally when they are free, they still want to take a good rest. There is no trouble of work, no disturbance of other things, and no other Noise interference, be quiet and take a good rest. The product produced by Guangzhou Hangyin Building Materials Co., Ltd. - polyester fiber sound-absorbing board has the function of sound-absorbing. Its five functions can let us get a quiet environment, and he is in any kind of place. All can be used, the effect of sound insulation is very good, and it is very good to use.

1. Safety: The safety of polyester fiber sound-absorbing panels is manifested in two aspects. On the one hand, the material has excellent mechanical properties, light weight, and will not be damaged by impact like some brittle materials such as perforated gypsum board and cement fiber pressure board. There is a danger of falling due to splinters or fragments. On the other hand, it is the release of harmful substances. After testing by relevant state departments, the standard requirement for formaldehyde release is ≤1.5㎎/1, and the test result is 0.05㎎/1. Meet the requirements of the national standard GB18580-2001E1, and meet the requirements for direct use in interior decoration;

2. Fireproof performance: Polyester fiber sound-absorbing panels have been inspected by the National Fireproof Testing Center for fireproof parameters. The results show that they have good fireproof performance and meet the requirements of the national standard GB8624B1;

3. Physical and mechanical properties: Polyester fiber sound-absorbing board has sound-absorbing, heat-insulating and heat-insulating properties, and the material of the board is uniform and solid, full of elasticity, toughness, wear resistance, impact resistance, tear resistance, not easy to scratch, and large board width;

4. Good effect: Polyester fiber sound-absorbing panels have more than 10 colors and can be assembled into various patterns. The surface shapes are flat, square (mosaic), wide and thin. Sheets can be bent into curved shapes. It can make the indoor shape design more flexible and effective. Art paintings can even be copied on polyester fiber sound-absorbing panels through computer;

5. Sound-absorbing performance: The sound-absorbing properties of polyester fiber sound-absorbing panels are similar to those of other porous materials. The sound-absorbing coefficient increases with the increase of frequency, and the sound-absorbing coefficient of high-frequency is very large. Can greatly improve the sound-absorbing performance of the material.

There are dozens of colors of polyester fiber sound-absorbing panels, which can be assembled into various patterns, and the panels can be bent into curved shapes. It can make the indoor shape design more flexible and effective. Art paintings can even be copied on polyester fiber sound-absorbing panels through computers.

   

1. High sound absorption coefficient;

2. Strong decoration;

3. Excellent thermal insulation performance;

4. Lightweight and exquisite;

5. Easy processing and impact resistance.

1. Pay attention to board selection and arrangement before construction to avoid slight color difference;

2. It is advisable to use a rigid ruler for the cutting board surface;

3. The blade used for cutting or chamfering is recommended to use imported blades;

4. There are know-how in substrate processing;

5. The glue used for pasting is special;

6. The yin and yang angles should be treated specially.