Glass Wool Sound-Absorbing Board

Glass Wool Sound-Absorbing Board is a professional acoustic and thermal insulation material processed and formed with high-quality glass wool as the core base material, combined with advanced molding and finishing technology. It inherits the excellent sound absorption performance of glass wool's fine fibrous structure, and is optimized for structural density and shape design to better adapt to various acoustic engineering scenarios. The product integrates efficient sound absorption, thermal insulation, Grade A non-combustibility and environmental protection, and is a mainstream acoustic material for building interior decoration and industrial noise reduction. It is widely used in places with high requirements for acoustic environment, effectively improving space sound comfort and meeting the dual needs of acoustic optimization and energy-saving insulation in modern construction.

Core Performance Features

Excellent Sound Absorption Performance

The internal loose and disordered glass fiber structure of the board can effectively absorb sound waves of different frequencies, convert sound energy into mechanical energy and dissipate it, reduce noise reflection and reverberation in the space, and significantly reduce the ambient noise level. It can be customized according to different acoustic requirements to adapt to the sound absorption needs of low, medium and high frequency noise scenarios.

Integrated Thermal Insulation & Energy Saving

While focusing on acoustic performance, it retains the low thermal conductivity of glass wool (0.034-0.050) and excellent thermal insulation performance. It can block the conduction and convection of heat in the space, reduce building energy consumption for heating and air conditioning, and realize the integration of sound absorption and thermal insulation to avoid the need for additional laying of insulation materials and save construction costs.

Grade A Non-Combustible Fire Resistance

As an inorganic glass wool-based material, it reaches the Grade A (A1) non-combustible standard for building materials. It does not burn, produce open fire or release toxic smoke when exposed to high temperature or fire, can effectively block the spread of fire, and provides reliable fire safety protection for buildings, especially for public places with dense personnel and high fire safety requirements.

Environmental Protection & Health Safety

The glass wool-based sound-absorbing board is free of formaldehyde, asbestos and other harmful substances (and can be made into formaldehyde-free/acrylic-free upgraded versions according to needs), no harmful gas is released during use, and it complies with national green building and indoor air quality standards, suitable for long-term indoor use.

Stable Physical & Chemical Properties

It has good chemical stability, is not easy to react with acids, alkalis and other chemical substances, and has corrosion resistance and aging resistance; its physical performance is stable, with moderate density and good structural strength, not easy to crack or deform during installation and use, and can maintain stable performance for a long time in different indoor environments.

Main Application Fields

Cultural and Entertainment Venues

Widely used in theaters, cinemas, concert halls, recording studios, KTVs and other places, it can optimize the acoustic field of the space, reduce sound reverberation, improve the clarity of sound transmission, and create a professional acoustic experience.

Office & Public Buildings

Applied to office buildings, conference centers, schools, hospitals, shopping malls and other public places, it can reduce environmental noise and office/activity noise, improve the quietness of the space, and enhance the comfort of work, study and leisure.

Industrial Noise Reduction Scenarios

Used in industrial workshops, mechanical equipment rooms, power distribution rooms and other places with large mechanical noise, it can effectively absorb industrial noise, improve the working environment of the workshop, and meet the national industrial noise emission standards.

Residential & High-End Decoration

Adopted in high-end residential buildings, villa interiors, home theaters and other spaces, it can reduce indoor and outdoor noise interference, create a quiet living environment, and at the same time play a role in thermal insulation, improving the energy-saving effect of residential buildings.

Construction & Product Advantages

Convenient Installation & Customization

The board has regular shape and moderate weight, and can be installed by pasting, nailing and hanging according to the construction needs; the specifications (thickness, density, size) and surface finish can be customized, and it can be matched with different decorative materials to meet the aesthetic and functional needs of different decoration styles.

Good Compatibility

It can be used in combination with other building materials such as gypsum boards, decorative panels and keels, and is suitable for various interior decoration construction processes, with strong construction adaptability.

Low Maintenance Cost

The material has good aging resistance and dirt resistance, no need for special daily maintenance, and only simple cleaning is needed to maintain its performance, with low later use and maintenance costs.

Compliance with Multiple Industry Standards

Its sound absorption performance, fire resistance, environmental protection indicators and thermal insulation performance have all passed professional testing (by thermal conductivity testers, combustion performance analyzers, etc.), and fully meet the relevant national standards for building acoustic materials and insulation materials.