professional factory for Acoustic Mineral Wool Board - Mineral Fiber Ceiling BC004 – Beihua
professional factory for Acoustic Mineral Wool Board - Mineral Fiber Ceiling BC004 – Beihua Detail:
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.
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We are also focusing on enhancing the things administration and QC program in order that we could keep fantastic advantage within the fiercely-competitive enterprise for professional factory for Acoustic Mineral Wool Board - Mineral Fiber Ceiling BC004 – Beihua , The product will supply to all over the world, such as: Jakarta, Borussia Dortmund, New Zealand, Our staffs are rich in experience and trained strictly, with qualified knowledge, with energy and always respect their customers as the No. 1, and promise to do their best to deliver the effective and individual service for customers. The Company pays attention to maintaining and developing the long-term cooperation relationship with the customers. We promise, as your ideal partner, we'll develop a bright future and enjoy the satisfying fruit together with you, with persisting zeal, endless energy and forward spirit.
By Judy from Zimbabwe - 2018.12.14 15:26
The company's products very well, we have purchased and cooperated many times, fair price and assured quality, in short, this is a trustworthy company!
By Laurel from Angola - 2018.12.11 14:13