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China Manufacturer for Perforated Sound Absorption Board - Mineral Fiber Ceiling BC004 – Beihua

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continue to enhance, to be certain solution top quality in line with market and buyer standard requirements. Our corporation has a excellent assurance program are actually established for Building Glass Wool , Main Tee Runner Cross Tee , Perforated Sound Absorption Board , Our company is dedicated to providing customers with high and stable quality products at competitive price, making every customer satisfied with our products and services.
China Manufacturer for Perforated Sound Absorption Board - Mineral Fiber Ceiling BC004 – Beihua Detail:

BC04-300x300

The mineral wool board design can improve the utilization of indirect light sources, improve the lighting efficiency of the entire lighting system, reduce glare and shadows, and make vision more comfortable. 

It uses mineral wool as the main raw material for production, the mineral wool has developed micropores to reduce sound wave reflection, eliminate echo, and isolate the noise transmitted by the floor.

The sound absorption coefficient NRC is above 0.5, which can enhance the function of the building, improve the acoustic environment of the building, and improve the quality of people’s life. It is suitable for professional projects such as office buildings, hotels, hospitals, banks, courts, schools and other institutions, public corridors, senior suites, business halls, wards, operating rooms, courtrooms and other professional projects, as well as reception rooms, offices, conference rooms and other places exquisite decoration.

Noise reduction coefficient NRC is a comprehensive evaluation index that measures the sound absorption ability of a certain material in a closed space. The higher the NRC, the less the sound is reflected back to the space. On the contrary, the sound is constantly reflected in the space to form reverberation, resulting in tiring background noise. Due to the perception of the human ear, only when the NRC reaches 0.5 or more, the human ear can feel a significant reduction in noise. Tests have shown that mixed sound-absorbing bodies, such as sound-absorbing mineral wool panels, and metal panels with sound-absorbing back layers have relatively average sound-absorbing performance. Sound-absorbing panels such as non-porous gypsum board, calcium silicate board and metal board have almost no sound-absorbing effect. Porous sound-absorbing panels such as perforated gypsum boards do not perform well for low-frequency sounds.

The noise reduction coefficient NRC is very important for any enclosed space. The reverberation time and the amount of noise need to be considered in the following environments:
Closed office, meeting room
Open/closed mixed office environment
Lobby, work area
Classroom/learning environment, gymnasium, restaurant
Medical environment, such as: reception hall, consulting room, doctor’s office, etc.
Retail environment, other customer service environment, etc.


Product detail pictures:

China Manufacturer for Perforated Sound Absorption Board - Mineral Fiber Ceiling BC004 – Beihua detail pictures

China Manufacturer for Perforated Sound Absorption Board - Mineral Fiber Ceiling BC004 – Beihua detail pictures

China Manufacturer for Perforated Sound Absorption Board - Mineral Fiber Ceiling BC004 – Beihua detail pictures


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Our primary goal is to offer our clients a serious and responsible business relationship, providing personalized attention to all of them for China Manufacturer for Perforated Sound Absorption Board - Mineral Fiber Ceiling BC004 – Beihua , The product will supply to all over the world, such as: Indonesia, Mauritania, Plymouth, You can do one-stop shopping here. And customized orders are acceptable. Real business is to get win-win situation, if possible, we would like to provide more support for customers. Welcome all nice buyers communicate details of products and ideas with us!!
  • The customer service staff's attitude is very sincere and the reply is timely and very detailed, this is very helpful for our deal,thank you.
    5 Stars By Eleanore from Frankfurt - 2018.06.26 19:27
    The company leader recept us warmly, through a meticulous and thorough discussion, we signed a purchase order. Hope to cooperate smoothly
    5 Stars By Annabelle from Swansea - 2018.05.13 17:00
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