Acoustic Insulation Market Report 2026

The acoustic insulation market size has grown strongly in recent years. It will grow from $16.98 billion in 2025 to $18.48 billion in 2026 at a compound annual growth rate (CAGR) of 8.8%. The growth in the historic period can be attributed to expansion of urban construction activities, increasing industrial noise control requirements, rising demand for thermal insulation solutions, adoption of building safety standards, growth in transportation infrastructure.

The acoustic insulation market size is expected to see strong growth in the next few years. It will grow to $25.5 billion in 2030 at a compound annual growth rate (CAGR) of 8.4%. The growth in the forecast period can be attributed to deployment of green building regulations, rising investments in energy-efficient infrastructure, increasing demand for noise reduction in smart cities, expansion of electric vehicle manufacturing facilities, growing focus on sustainable insulation materials. Major trends in the forecast period include increasing adoption of sustainable soundproofing materials, rising demand for high-performance industrial insulation, growing use of acoustic insulation in transportation applications, expansion of multi-functional thermal and acoustic solutions, enhanced focus on fire-resistant and durable insulation materials.

The anticipated expansion of the automotive industry is poised to be a significant catalyst for the growth of the acoustic insulation market in the foreseeable future. The automotive sector encompasses diverse entities involved in the entire lifecycle of motor vehicles, from design and development to manufacturing, marketing, selling, repairing, and modification. Acoustic insulation holds a crucial role in this industry by mitigating noise levels within vehicles. This not only enhances passenger comfort but also ensures compliance with stringent noise regulations, ultimately elevating the overall driving experience and vehicle quality. As an illustration, in August 2023, data from the Board of Governors of the Federal Reserve System, a US government agency, revealed a notable increase in total vehicle production in the United States, reaching 11.77 million units in July, up from 10.91 million units in June. Consequently, the burgeoning automotive industry is a key driver propelling the growth trajectory of the acoustic insulation market.

Prominent players in the acoustic insulation market are intensifying their focus on the introduction of high-performance solutions such as QTech, aimed at gaining a competitive advantage in the industry. QTech stands out as a cutting-edge acoustic insulation solution, designed to effectively minimize sound transmission and enhance acoustic comfort across various applications, spanning residential, commercial, and industrial settings. As an illustration, in June 2023, Isover, a Germany-based building company, launched QTech, a novel lightweight mineral wool product tailored for medium-temperature industrial applications. QTech is available in various forms such as felt, wired mats, slabs, and boards, showcasing excellent thermal properties and a capacity to reduce heat loss. This user-friendly product is easy to handle and cut, lightweight, and flexible enough to bend around flat or slightly curved surfaces, making it an efficient solution for industrial applications. The introduction of QTech underscores the commitment of major industry players to delivering high-performance acoustic insulation solutions that cater to the diverse needs of the market and enhance their competitive position.

In July 2023, Kingspan Group PLC, an Irish building material company, successfully acquired Troldtekt A/S for an undisclosed sum. This strategic acquisition provides Kingspan with entry into Troldtekt's specialized knowledge in the realm of wood- and wool-based acoustic panels, thereby broadening Kingspan's offerings within the acoustic solutions market. Troldtekt A/S, headquartered in Denmark, specializes in manufacturing interior acoustic panels.

Major companies operating in the acoustic insulation market are Compagnie de Saint-Gobain S.A., CertainTeed Corporation, Knauf Insulation GmbH, Owens Corning Corporation, ROCKWOOL International A/S, Lapinus Fibre India Private Limited, Johns Manville Corporation, Paroc Group Oy, URSA Insulation S.A., Superglass Holdings PLC, Thermafiber Inc., Armacell International S.A., Fletcher Insulation Pty Ltd, Aspen Aerogels Inc., Getzner Werkstoffe GmbH, REGUPOL BSW GmbH, Sound Seal Holdings Inc., Acoustical Surfaces Inc., TechnoNICOL Corporation, L’Isolante K-Flex S.p.A., Integrated Fibres Limited.

Western Europe was the largest region in the acoustic insulation market in 2025. Asia-Pacific is expected to be the fastest-growing region in the acoustic insulation market share during the forecast period. The regions covered in the acoustic insulation market report are Asia-Pacific, South East Asia, Western Europe, Eastern Europe, North America, South America, Middle East, Africa. The countries covered in the acoustic insulation market report are Australia, Brazil, China, France, Germany, India, Indonesia, Japan, Taiwan, Russia, South Korea, UK, USA, Canada, Italy, Spain.

The acoustic insulation includes revenues earned by entities by fiberglass, cellulose, polyurethane, and cotton. The market value includes the value of related goods sold by the service provider or included within the service offering. Only goods and services traded between entities or sold to end consumers are included.

The market value is defined as the revenues that enterprises gain from the sale of goods and/or services within the specified market and geography through sales, grants, or donations in terms of the currency (in USD unless otherwise specified).

The revenues for a specified geography are consumption values that are revenues generated by organizations in the specified geography within the market, irrespective of where they are produced. It does not include revenues from resales along the supply chain, either further along the supply chain or as part of other products.

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