Global Market Size, Forecast, and Trend Highlights Over 2025-2037
Acoustic Insulation Market size was estimated at USD 15.47 billion in 2024 and is expected to surpass USD 28.82 billion by the end of 2037, rising at a CAGR of 4.9% during the forecast period, i.e., 2025-2037. In 2025, the industry size of acoustic insulation is evaluated at USD 16.23 billion.
The growing demand for noise reduction across various industries, such as aerospace, automotive, and construction, has resulted in significant improvements in the acoustic insulation market. The primary factors influencing this acoustic insulation market include the increasing need for energy-efficient structures, stricter regulations governing noise, and heightened awareness of the detrimental effects of noise pollution on human health. These factors promote the widespread adoption of advanced insulation materials, enhancing the thermal insulation properties of buildings and vehicles while reducing sound transmission. To address these rising needs, companies are continuously innovating, launching environmentally friendly products, and acquiring new technologies.
These market dynamics are evident in recent developments as major firms aim to expand their product offerings and technological capabilities. In October 2023, Lios, a leader in acoustic metamaterial technology, is pleased to announce that SoundBounce, its ground-breaking innovation, has been honored at the esteemed European Patent Office (EPO) Museum in Munich. This accomplishment represents an important turning point in SoundBounce's history and demonstrates its revolutionary influence on the acoustics industry. Lios' SoundBounce is a significant advancement in acoustic engineering and physics. Its outstanding capacity to reduce noise, unmatched space-saving design, and steadfast dedication to sustainability make it stand out.
Acoustic insulation's ability to enhance comfort, functionality, and sound quality has led to a significant increase in its use across specialized industries. It is utilized in the healthcare sector to reduce hospital noise, improving patient recovery and well-being. Hotels and resorts employ it in the hospitality industry to ensure that guests enjoy a tranquil environment, particularly in rooms and common areas. The automotive and aerospace sectors have adopted specialized materials to boost passenger comfort and overall experiences by minimizing noise in automobile and aircraft cabins.
Furthermore, entertainment venues such as theaters and concert halls depend on acoustic insulation to establish optimal sound conditions and prevent outside noise interference, significantly enhancing audio quality and audience experience. These specific applications highlight the adaptability and importance of acoustic insulation across various sectors.
Acoustic Insulation Sector: Growth Drivers and Challenges
Growth Drivers
- Increasing demand in the construction sector: The construction industry is a major contributor to the growing global acoustic insulation market share of acoustic insulation, which is made possible by strict building norms and regulations that require soundproofing to reduce noise pollution. The Indian government authorized a PLI program for 16 factories that produce active pharmaceutical ingredients (APIs), drug intermediates, and key starting materials (KSMs). The total investment required to establish these 16 units will be (USD 47.01 million. Therefore, it leads to the quick acceptance of cutting-edge acoustic insulation materials in residential, commercial, and industrial building projects. The increasing emphasis on creating noise-free surroundings to satisfy both customer preferences and legal requirements for advanced acoustic environments is demonstrated by the broad product usage.
Furthermore, the need for acoustic insulation is significantly fueled by the expanding construction industry, which is further exacerbated by ongoing urbanization and infrastructure development. The construction industry in India is expected to retain a robust revenue growth momentum in FY2025, with a forecast YoY growth of 12-15% following a remarkable 18-20% revenue growth in FY2024. It is encouraging for the industry as the government has increased capital expenditures to USD 13.11 trillion (+16.9% YoY) in the FY2025 budget estimates (BE), which reflects its emphasis on infrastructure.
- Expansion in the automotive sector: Automobile manufacturers are requiring acoustic insulation to lessen engine and road noise in an attempt to enhance interiors. EVs, which are comparatively quieter than traditional automobiles but still need to be soundproofed, are becoming more and more popular, which is contributing to this trend. Acoustic insulation has grown as a result of the car industry's ongoing focus on improving passenger comfort and meeting stringent noise pollution regulations. According to a survey by Our World in Data, there were 40 million electric cars in operation worldwide in 2023, up from just 26 million in 2022. 21.80 million electric vehicles were driven in China alone in 2023. Premium acoustic materials are being easily incorporated by the automotive industry to provide a more comfortable and peaceful driving experience, hence meeting changing customer demands and legal requirements.
Challenges
- Fluctuation in raw material prices: The market's expansion will be severely hampered by the high cost of the materials. The rate of market expansion will be slowed by changes in raw material prices. Additionally, the market growth rate in the underdeveloped economies will be further disrupted by ignorance. The market growth rate will be hampered by the slowdown in the European construction sector and unfavorable circumstances brought on by the COVID-19 pandemic.
- Limited awareness: The market is negatively impacted by factors such as the high capital costs of acoustic insulation in buildings and the lack of awareness of acoustic insulation materials in emerging nations. In developing markets such as India, Africa, and other Southeast Asian nations, acoustic insulation is still viewed as a luxury rather than a need. Additionally, these economies exhibit a general lack of acoustic awareness as well as a lack of knowledge regarding the main advantages of the most cost-effective insulation. Customers in these nations view acoustic insulation as only a soundproofing method that should be used only in the home's entertaining areas. This acoustic insulation market would expand in these nations due to rising acoustic awareness.
Acoustic Insulation Market: Key Insights
| Report Attribute | Details |
|---|---|
|
Base Year |
2024 |
|
Forecast Year |
2025-2037 |
|
CAGR |
4.9% |
|
Base Year Market Size (2024) |
USD 15.47 billion |
|
Forecast Year Market Size (2037) |
USD 28.82 billion |
|
Regional Scope |
|
Acoustic Insulation Segmentation
Product (Rock Wool, Glass Wool, Foamed Plastic, and Others)
The rock wool segment in acoustic insulation market is projected to gain a 43.5% share through 2037. This is because of its exceptional ability to absorb sound, resist fire, and provide thermal insulation. These characteristics make it a well-liked choice for a wide range of building-related applications. Rock wool's fibrous structure efficiently captures sound waves, minimizing the transmission of noise at different frequencies. In addition, it is non-combustible, it improves building safety, and guarantees adherence to strict fire regulations.
In keeping with an eco-friendly environment, rock wool acoustic insulation is also made from recycled materials. Rock wool has been used in notable construction projects, such as the new Istanbul Airport, because of its superior acoustic qualities and affordability when compared to synthetic alternatives. The innovative architecture of the new USD 12 billion Istanbul Airport in Turkey heavily relies on Armourcoat's Acoustic Seamless Plaster system. The airport, which is expected to be finished in 2028, will be able to handle 200 million passengers a year, making it the biggest in the world. Its market dominance, especially in major commercial and industrial projects, has been further strengthened by this.
Foamed plastics, such as polyurethane (PU) and expanded polystyrene (EPS), provide affordable options for acoustic insulation. Since they are lightweight, they are simple to install, saving time and money on labor. Furthermore, foamed plastics can be molded into a variety of shapes to meet a range of building needs. Long-lasting performance is ensured by these polymers' resistance to dust and moisture buildup. They are appropriate for a range of uses in both residential and commercial projects due to their strong, robust surface, which offers excellent resistance to punctures. Additionally, because foamed plastics don't encourage the growth of bacteria or fungi, they eliminate health risks in insulated spaces. Its market expansion has been aided by consumers' growing recognition of this further benefit.
End use (Building and Construction, Industrial, and Transportation)
Based on the end use, the building and construction segment in acoustic insulation market is likely to hold a noteworthy share by the end of 2037. Rapid industrialization and urbanization drove more construction projects, along with noise-cancelling measures. For increased productivity and user experience, commercial venues, including offices, theaters, movie theaters, and schools, need to have the best acoustics possible. Growing awareness of the detrimental effects of noise pollution on health also led to a greater use of soundproofing materials, which in turn drove the market. Additionally, the use of acoustic insulating materials for energy efficiency and sound resistance has been encouraged by the movement toward green buildings and sustainable construction methods.
It is anticipated that during the forecast period, the industrial segment will experience significant growth. The use of acoustic insulation in factories, warehouses, and other manufacturing facilities to lower noise pollution and boost output is concerning. The advantages of acoustic insulation in reducing hearing loss and improving worker safety and general well-being have been increasingly acknowledged by manufacturers. Furthermore, safety and comfort have been prioritized by strict government restrictions and significant investments in infrastructure projects. The extensive use of acoustic insulation systems has been fueled by adherence to these rules.
Our in-depth analysis of the global market includes the following segments:
|
Product |
|
|
End use |
|
Want to customize this research report as per your requirements? Our research team will cover the information you require to help you take effective business decisions.
Customize this ReportAcoustic Insulation Industry - Regional Scope
Asia Pacific Market Analysis
Asia Pacific is expected to lead the acoustic insulation industry with a share of 44.3% during the forecast period. The acoustic insulation market is expected to expand over the next several years due to the expanding transportation sector and infrastructure. The market for acoustic insulation materials is expanding due to several causes, including the stringent building acoustic isolation regulations, the need to control noise in industrial equipment and transportation, and others. The construction industry has provided an optimistic outlook for market expansion. The industry has grown due to advanced building methods and stringent requirements for these structures, one of which is acoustic comfort.
In China, the acoustic insulation market is expanding as local consumers become more conscious of the negative health impacts of noise pollution, including stress, sleep disorders, and decreased productivity, driving up demand for soundproof living and working spaces. As more individuals place a higher priority on soundproofing to create calm and healthy interior environments, this trend is propelling the usage of acoustic insulation materials in the residential, commercial, and healthcare sectors. To satisfy public demand for higher-quality living conditions, China's Ministry of Housing and Urban-Rural Development published revised national guidelines for residential projects in March 2025. The new standards outline requirements for construction, functionality, performance, and important technical measures, with a focus on residential projects that prioritize comfort, green practices, and intelligent design.
In India, the need for efficient acoustic insulation solutions has increased due to the fast urbanization of the nation, especially in major cities. Due to the construction growth, there is a greater requirement for noise reduction in both residential and commercial settings. The region's industry is expanding more quickly now that more reasonably priced and effective materials are available, which has made it simpler for manufacturers and builders to incorporate acoustic solutions. The need for acoustic insulation solutions has been fueled by India's expanding infrastructure development and growing awareness of the value of acoustics in building projects, especially in places such as Mumbai and New Delhi.
Europe Market Statistics
Europe is expected to experience a stable CAGR during the forecast period. Strict building code requirements for energy efficiency and noise pollution are the main drivers of the rising demand for soundproofing solutions. The use of acoustic insulation in residential and commercial structures has been pioneered by nations such as France, Germany, and the U.K. This demand has been driven by a rise in development projects aimed at improving the quality of life as well as a growing focus on creating quieter urban areas. One of the main goals of the EU's zero pollution action plan is to lessen the adverse effects of exposure to environmental noise. By 2030, the plan seeks to cut the number of individuals who are regularly bothered by noise from transportation by 30%.
Germany's growing need for acoustic insulation solutions has been fueled by significant construction projects, including the expansion of public transportation networks and the remodeling of commercial buildings. The region's supremacy has also been aided by the growth of green building programs and the use of sustainable construction techniques. Its significant building industry and dedication to sustainability have led to a dramatic increase in the use of acoustic insulation solutions. Furthermore, the technological developments in the area's insulating material manufacturing have aided in the acoustic insulation market's overall expansion.
In the U.K., consumers in the market were looking for better interior surroundings, particularly in commercial settings. Due to this demand, businesses, educational institutions, theaters, and entertainment venues are prioritizing the best possible acoustics for both customer satisfaction and efficiency. Furthermore, the market has benefited from increased spending on cars and leisure activities brought on by rising disposable income. In May 2024, the PERFORMANCE Technology Group company Mayplas introduced a thermal and acoustic insulation product for suspended ceiling systems in May 2024 that is derived from industrial hemp farmed in the United Kingdom. The hemp pad, named Thermapad, is part of the company's new GroundID line of insulating products that incorporate natural fibers. A natural fiber hemp slab is sliced and enclosed by Mayplas to create Thermapad, which comes in various sizes to match metal tray ceiling systems from various manufacturers.
Companies Dominating the Acoustic Insulation Landscape
- ROCKWOOL A/S
- Company Overview
- Business Strategy
- Key Product Offerings
- Financial Performance
- Key Performance Indicators
- Risk Analysis
- Recent Development
- Regional Presence
- SWOT Analysis
- Saint-Gobain SA.
- Knauf Insulation
- Armacell International S.A.
- Johns Manville Inc., BASF Polyurethanes GmbH
- Fletcher Insulations
- Owens Corning Corporation
- Kingspan Group
- Cellecta Ltd.
The acoustic insulation market is expected to grow steadily due to its versatile properties and growing demand across several industries, particularly in the infrastructure, automotive, and advanced manufacturing sectors. To take advantage of new market opportunities and technological advancements, future industry expansion will require addressing competition, raw resource availability, and environmental concerns.
Here are some leading players in the acoustic insulation market:
In the News
- In July 2022, Rockwool International introduced NyRock stone wool technology to the UK. It is claimed that this product is the "lowest lambda stone wool insulation available in the UK." This product, which is made with a proprietary technique, has a low thermal conductivity of 0.032W/mK. When compared to comparable goods, NyRock offers better insulation even with thinner constructions.
- In August 2021, Owens Corning introduced PINK Next Generation Fiberglas Insulation, a significant development in building insulation technology. This new product range prioritizes sustainability and environmental responsibility while offering exceptional thermal and acoustic performance. In keeping with the company's goal of lowering its carbon footprint, the PINK Next Gen insulation has a more environmentally friendly production method that uses less energy and emits fewer greenhouse gases.
Author Credits: Shweta Patidar
- Report ID: 4974
- Published Date: May 12, 2025
- Report Format: PDF, PPT
