封面
市場調查報告書
商品編碼
1722738

2025 年至 2033 年隔音市場報告,依材料類型(岩棉、玻璃棉、塑膠泡棉等)、銷售通路(線下、線上)、最終用戶(建築、工業、運輸)和地區分類

Acoustic Insulation Market Report by Material Type (Stone Wool, Glass Wool, Plastic Foam, and Others), Sales Channel (Offline, Online), End User (Building and Construction, Industrial, Transportation), and Region 2025-2033

出版日期: | 出版商: IMARC | 英文 148 Pages | 商品交期: 2-3個工作天內

價格

2024 年全球隔音市場規模達 157 億美元。展望未來,預計到 2033 年市場規模將達到 234 億美元,2025-2033 年期間的成長率 (CAGR) 為 4.5%。市場主要受到建築業產品需求成長和車輛中絕緣材料使用量增加的推動。此外,嚴格的噪音控制監管政策也主要推動了對隔音材料的需求。這反過來又促進了對隔音材料的需求,從而促進了市場的成長。

隔音或隔音絕緣是指材料反射或吸收聲波以增強聲學舒適度的特性。一些常用的隔音材料包括瀝青板、纖維帶、礦棉、玻璃纖維、吹入纖維素、噴塗泡沫和泡沫板。這些材料表現出更好的吸音和減震能力,有助於最大限度地減少噪音污染。它們可以減少空氣傳播的聲音,例如車輛喇叭、收音機和揚聲器、側音(例如透過管道和空心門傳播的聲音)以及撞擊聲。因此,隔音材料廣泛應用於建築、石油天然氣、能源和運輸等各行業。

隔音市場趨勢:

全球建築業的顯著成長是創造積極市場前景的關鍵因素之一。隔音解決方案廣泛應用於住宅、商業和工業建築,以最大限度地減少外部干擾並增強防火和隔熱性能。這些隔音材料可以減少混響,並在錄音室、歌劇院、實驗室和電影院等專業空間中保持平衡的聲學環境。此外,氣凝膠作為玻璃棉的有效替代品被擴大採用,這為市場成長提供了推動力。氣凝膠重量輕、耐用、經濟實惠、安裝和重新安裝方便,並且比傳統使用的材料具有更高的絕緣值。此外,醫院病房和手術室廣泛採用隔音材料也有利於市場成長。其他因素,包括實施嚴格的噪音污染標準以及廣泛的研究和開發 (R&D) 活動,預計將推動市場成長。

本報告回答的關鍵問題

  • 隔音市場有多大?隔音市場的未來前景如何?
  • 推動隔音市場發展的關鍵因素有哪些?
  • 哪個地區佔了最大的隔音市佔率?
  • 全球隔音市場領先的公司有哪些?

目錄

第1章:前言

第2章:範圍與方法

  • 研究目標
  • 利害關係人
  • 資料來源
    • 主要來源
    • 次要來源
  • 市場評估
    • 自下而上的方法
    • 自上而下的方法
  • 預測方法

第3章:執行摘要

第4章:簡介

  • 概述
  • 主要行業趨勢

第5章:全球隔音市場

  • 市場概覽
  • 市場表現
  • COVID-19的影響
  • 市場預測

第6章:市場細分:依材料類型

  • 岩棉
  • 玻璃棉
  • 塑膠泡沫
  • 其他

第7章:市場區隔:依銷售管道

  • 離線
  • 線上

第8章:市場區隔:按最終用戶

  • 建築和施工
  • 工業的
  • 運輸

第9章:市場細分:依地區

  • 北美洲
    • 美國
    • 加拿大
  • 亞太
    • 中國
    • 日本
    • 印度
    • 韓國
    • 澳洲
    • 印尼
    • 其他
  • 歐洲
    • 德國
    • 法國
    • 英國
    • 義大利
    • 西班牙
    • 俄羅斯
    • 其他
  • 拉丁美洲
    • 巴西
    • 墨西哥
    • 其他
  • 中東和非洲
    • 市場區隔:依國家

第10章:SWOT分析

  • 概述
  • 優勢
  • 弱點
  • 機會
  • 威脅

第 11 章:價值鏈分析

第 12 章:波特五力分析

  • 概述
  • 買家的議價能力
  • 供應商的議價能力
  • 競爭程度
  • 新進入者的威脅
  • 替代品的威脅

第13章:價格分析

第 14 章:競爭格局

  • 市場結構
  • 關鍵參與者
  • 關鍵參與者簡介
    • 3M Company
    • Armacell
    • BASF SE
    • Compagnie de Saint-Gobain SA
    • Fletcher Insulation Pty Limited (Fletcher Building Limited)
    • Johns Manville (Berkshire Hathaway Inc.)
    • Kingspan Group plc
    • Knauf Insulation
    • Lanxess AG
    • Owens Corning
    • Recticel Insulation (Recticel Group)
    • Rockwool International A/S
    • Trelleborg AB
Product Code: SR112025A5716

The global acoustic insulation market size reached USD 15.7 Billion in 2024. Looking forward, the market is expected to reach USD 23.4 Billion by 2033, exhibiting a growth rate (CAGR) of 4.5% during 2025-2033. The market is majorly driven by the rising product demand in the construction sector and increasing incorporation of insulation materials in vehicles. Moreover, stringent regulatory policies for noise control are chiefly fueling the demand for soundproofing materials. This, in turn, is facilitating the demand for acoustic insulation, thereby contributing to the market growth.

Acoustic insulation, or soundproofing insulation, refers to the property of a material to reflect or absorb the sound waves to achieve enhances acoustic comfort. Some of the commonly used acoustic insulation materials include bitumen sheets, fiber belts, mineral wool, fiberglass, blown-in cellulose, spray foam and foam board. These materials exhibit improved sound-absorbing and vibration dampening capabilities and aid in minimizing sound pollution. They can reduce airborne sounds, such as vehicle horns, radios and loudspeakers, flanking sounds, such as the sounds traveling through the ductwork and hollow core doors, and impact sounds. As a result, acoustic insulation materials are widely used across various industries, such as construction, oil and gas, energy and transportation.

Acoustic Insulation Market Trends:

Significant growth in the construction industry across the globe is one of the key factors creating a positive outlook for the market. Acoustic insulation solutions are widely used across residential, commercial and industrial buildings to minimize external disturbances and enhance fire and thermal resistance. These insulation materials reduce the reverberations and maintain a balanced acoustic environment in professional spaces, such as recording studios, opera halls, laboratories and movie theatres. Moreover, the increasing adoption of aerogel as an effective substitute for glass wool is providing a thrust to the market growth. Aerogel is lightweight, durable, cost-effective, convenient to install and reinstall and has a higher insulation value than the traditionally used materials. Additionally, the widespread adoption of acoustic insulation materials for soundproofing hospital wards and operation theaters is also favoring the market growth. Other factors, including the implementation of stringent noise pollution standards, along with extensive research and development (R&D) activities, are anticipated to drive the market toward growth.

Key Market Segmentation:

Breakup by Material Type:

  • Stone Wool
  • Glass Wool
  • Plastic Foam
  • Others

Breakup by Sales Channel:

  • Offline
  • Online

Breakup by End User:

  • Building and Construction
  • Industrial
  • Transportation

Breakup by Region:

  • North America
  • United States
  • Canada
  • Asia-Pacific
  • China
  • Japan
  • India
  • South Korea
  • Australia
  • Indonesia
  • Others
  • Europe
  • Germany
  • France
  • United Kingdom
  • Italy
  • Spain
  • Russia
  • Others
  • Latin America
  • Brazil
  • Mexico
  • Others
  • Middle East and Africa

Competitive Landscape:

The competitive landscape of the industry has also been examined along with the profiles of the key players being 3M Company, Armacell, BASF SE, Compagnie de Saint-Gobain S.A., Fletcher Insulation Pty Limited (Fletcher Building Limited), Johns Manville (Berkshire Hathaway Inc.), Kingspan Group plc, Knauf Insulation, Lanxess AG, Owens Corning, Recticel Insulation (Recticel Group), Rockwool International A/S and Trelleborg AB.

Key Questions Answered in This Report

  • 1.How big is the acoustic insulation market?
  • 2.What is the future outlook of acoustic insulation market?
  • 3.What are the key factors driving the acoustic insulation market?
  • 4.Which region accounts for the largest acoustic insulation market share?
  • 5.Which are the leading companies in the global acoustic insulation market?

Table of Contents

1 Preface

2 Scope and Methodology

  • 2.1 Objectives of the Study
  • 2.2 Stakeholders
  • 2.3 Data Sources
    • 2.3.1 Primary Sources
    • 2.3.2 Secondary Sources
  • 2.4 Market Estimation
    • 2.4.1 Bottom-Up Approach
    • 2.4.2 Top-Down Approach
  • 2.5 Forecasting Methodology

3 Executive Summary

4 Introduction

  • 4.1 Overview
  • 4.2 Key Industry Trends

5 Global Acoustic Insulation Market

  • 5.1 Market Overview
  • 5.2 Market Performance
  • 5.3 Impact of COVID-19
  • 5.4 Market Forecast

6 Market Breakup by Material Type

  • 6.1 Stone Wool
    • 6.1.1 Market Trends
    • 6.1.2 Market Forecast
  • 6.2 Glass Wool
    • 6.2.1 Market Trends
    • 6.2.2 Market Forecast
  • 6.3 Plastic Foam
    • 6.3.1 Market Trends
    • 6.3.2 Market Forecast
  • 6.4 Others
    • 6.4.1 Market Trends
    • 6.4.2 Market Forecast

7 Market Breakup by Sales Channel

  • 7.1 Offline
    • 7.1.1 Market Trends
    • 7.1.2 Market Forecast
  • 7.2 Online
    • 7.2.1 Market Trends
    • 7.2.2 Market Forecast

8 Market Breakup by End User

  • 8.1 Building and Construction
    • 8.1.1 Market Trends
    • 8.1.2 Market Forecast
  • 8.2 Industrial
    • 8.2.1 Market Trends
    • 8.2.2 Market Forecast
  • 8.3 Transportation
    • 8.3.1 Market Trends
    • 8.3.2 Market Forecast

9 Market Breakup by Region

  • 9.1 North America
    • 9.1.1 United States
      • 9.1.1.1 Market Trends
      • 9.1.1.2 Market Forecast
    • 9.1.2 Canada
      • 9.1.2.1 Market Trends
      • 9.1.2.2 Market Forecast
  • 9.2 Asia-Pacific
    • 9.2.1 China
      • 9.2.1.1 Market Trends
      • 9.2.1.2 Market Forecast
    • 9.2.2 Japan
      • 9.2.2.1 Market Trends
      • 9.2.2.2 Market Forecast
    • 9.2.3 India
      • 9.2.3.1 Market Trends
      • 9.2.3.2 Market Forecast
    • 9.2.4 South Korea
      • 9.2.4.1 Market Trends
      • 9.2.4.2 Market Forecast
    • 9.2.5 Australia
      • 9.2.5.1 Market Trends
      • 9.2.5.2 Market Forecast
    • 9.2.6 Indonesia
      • 9.2.6.1 Market Trends
      • 9.2.6.2 Market Forecast
    • 9.2.7 Others
      • 9.2.7.1 Market Trends
      • 9.2.7.2 Market Forecast
  • 9.3 Europe
    • 9.3.1 Germany
      • 9.3.1.1 Market Trends
      • 9.3.1.2 Market Forecast
    • 9.3.2 France
      • 9.3.2.1 Market Trends
      • 9.3.2.2 Market Forecast
    • 9.3.3 United Kingdom
      • 9.3.3.1 Market Trends
      • 9.3.3.2 Market Forecast
    • 9.3.4 Italy
      • 9.3.4.1 Market Trends
      • 9.3.4.2 Market Forecast
    • 9.3.5 Spain
      • 9.3.5.1 Market Trends
      • 9.3.5.2 Market Forecast
    • 9.3.6 Russia
      • 9.3.6.1 Market Trends
      • 9.3.6.2 Market Forecast
    • 9.3.7 Others
      • 9.3.7.1 Market Trends
      • 9.3.7.2 Market Forecast
  • 9.4 Latin America
    • 9.4.1 Brazil
      • 9.4.1.1 Market Trends
      • 9.4.1.2 Market Forecast
    • 9.4.2 Mexico
      • 9.4.2.1 Market Trends
      • 9.4.2.2 Market Forecast
    • 9.4.3 Others
      • 9.4.3.1 Market Trends
      • 9.4.3.2 Market Forecast
  • 9.5 Middle East and Africa
    • 9.5.1 Market Trends
    • 9.5.2 Market Breakup by Country
    • 9.5.3 Market Forecast

10 SWOT Analysis

  • 10.1 Overview
  • 10.2 Strengths
  • 10.3 Weaknesses
  • 10.4 Opportunities
  • 10.5 Threats

11 Value Chain Analysis

12 Porters Five Forces Analysis

  • 12.1 Overview
  • 12.2 Bargaining Power of Buyers
  • 12.3 Bargaining Power of Suppliers
  • 12.4 Degree of Competition
  • 12.5 Threat of New Entrants
  • 12.6 Threat of Substitutes

13 Price Analysis

14 Competitive Landscape

  • 14.1 Market Structure
  • 14.2 Key Players
  • 14.3 Profiles of Key Players
    • 14.3.1 3M Company
      • 14.3.1.1 Company Overview
      • 14.3.1.2 Product Portfolio
      • 14.3.1.3 Financials
    • 14.3.2 Armacell
      • 14.3.2.1 Company Overview
      • 14.3.2.2 Product Portfolio
    • 14.3.3 BASF SE
      • 14.3.3.1 Company Overview
      • 14.3.3.2 Product Portfolio
      • 14.3.3.3 Financials
      • 14.3.3.4 SWOT Analysis
    • 14.3.4 Compagnie de Saint-Gobain S.A.
      • 14.3.4.1 Company Overview
      • 14.3.4.2 Product Portfolio
      • 14.3.4.3 Financials
      • 14.3.4.4 SWOT Analysis
    • 14.3.5 Fletcher Insulation Pty Limited (Fletcher Building Limited)
      • 14.3.5.1 Company Overview
      • 14.3.5.2 Product Portfolio
    • 14.3.6 Johns Manville (Berkshire Hathaway Inc.)
      • 14.3.6.1 Company Overview
      • 14.3.6.2 Product Portfolio
    • 14.3.7 Kingspan Group plc
      • 14.3.7.1 Company Overview
      • 14.3.7.2 Product Portfolio
      • 14.3.7.3 Financials
      • 14.3.7.4 SWOT Analysis
    • 14.3.8 Knauf Insulation
      • 14.3.8.1 Company Overview
      • 14.3.8.2 Product Portfolio
    • 14.3.9 Lanxess AG
      • 14.3.9.1 Company Overview
      • 14.3.9.2 Product Portfolio
      • 14.3.9.3 Financials
      • 14.3.9.4 SWOT Analysis
    • 14.3.10 Owens Corning
      • 14.3.10.1 Company Overview
      • 14.3.10.2 Product Portfolio
      • 14.3.10.3 Financials
      • 14.3.10.4 SWOT Analysis
    • 14.3.11 Recticel Insulation (Recticel Group)
      • 14.3.11.1 Company Overview
      • 14.3.11.2 Product Portfolio
    • 14.3.12 Rockwool International A/S
      • 14.3.12.1 Company Overview
      • 14.3.12.2 Product Portfolio
      • 14.3.12.3 Financials
    • 14.3.13 Trelleborg AB
      • 14.3.13.1 Company Overview
      • 14.3.13.2 Product Portfolio
      • 14.3.13.3 Financials

List of Figures

  • Figure 1: Global: Acoustic Insulation Market: Major Drivers and Challenges
  • Figure 2: Global: Acoustic Insulation Market: Sales Value (in Billion USD), 2019-2024
  • Figure 3: Global: Acoustic Insulation Market Forecast: Sales Value (in Billion USD), 2025-2033
  • Figure 4: Global: Acoustic Insulation Market: Breakup by Material Type (in %), 2024
  • Figure 5: Global: Acoustic Insulation Market: Breakup by Sales Channel (in %), 2024
  • Figure 6: Global: Acoustic Insulation Market: Breakup by End User (in %), 2024
  • Figure 7: Global: Acoustic Insulation Market: Breakup by Region (in %), 2024
  • Figure 8: Global: Acoustic Insulation (Stone Wool) Market: Sales Value (in Million USD), 2019 & 2024
  • Figure 9: Global: Acoustic Insulation (Stone Wool) Market Forecast: Sales Value (in Million USD), 2025-2033
  • Figure 10: Global: Acoustic Insulation (Glass Wool) Market: Sales Value (in Million USD), 2019 & 2024
  • Figure 11: Global: Acoustic Insulation (Glass Wool) Market Forecast: Sales Value (in Million USD), 2025-2033
  • Figure 12: Global: Acoustic Insulation (Plastic Foam) Market: Sales Value (in Million USD), 2019 & 2024
  • Figure 13: Global: Acoustic Insulation (Plastic Foam) Market Forecast: Sales Value (in Million USD), 2025-2033
  • Figure 14: Global: Acoustic Insulation (Other Material Types) Market: Sales Value (in Million USD), 2019 & 2024
  • Figure 15: Global: Acoustic Insulation (Other Material Types) Market Forecast: Sales Value (in Million USD), 2025-2033
  • Figure 16: Global: Acoustic Insulation (Offline) Market: Sales Value (in Million USD), 2019 & 2024
  • Figure 17: Global: Acoustic Insulation (Offline) Market Forecast: Sales Value (in Million USD), 2025-2033
  • Figure 18: Global: Acoustic Insulation (Online) Market: Sales Value (in Million USD), 2019 & 2024
  • Figure 19: Global: Acoustic Insulation (Online) Market Forecast: Sales Value (in Million USD), 2025-2033
  • Figure 20: Global: Acoustic Insulation (Building and Construction) Market: Sales Value (in Million USD), 2019 & 2024
  • Figure 21: Global: Acoustic Insulation (Building and Construction) Market Forecast: Sales Value (in Million USD), 2025-2033
  • Figure 22: Global: Acoustic Insulation (Industrial) Market: Sales Value (in Million USD), 2019 & 2024
  • Figure 23: Global: Acoustic Insulation (Industrial) Market Forecast: Sales Value (in Million USD), 2025-2033
  • Figure 24: Global: Acoustic Insulation (Transportation) Market: Sales Value (in Million USD), 2019 & 2024
  • Figure 25: Global: Acoustic Insulation (Transportation) Market Forecast: Sales Value (in Million USD), 2025-2033
  • Figure 26: North America: Acoustic Insulation Market: Sales Value (in Million USD), 2019 & 2024
  • Figure 27: North America: Acoustic Insulation Market Forecast: Sales Value (in Million USD), 2025-2033
  • Figure 28: United States: Acoustic Insulation Market: Sales Value (in Million USD), 2019 & 2024
  • Figure 29: United States: Acoustic Insulation Market Forecast: Sales Value (in Million USD), 2025-2033
  • Figure 30: Canada: Acoustic Insulation Market: Sales Value (in Million USD), 2019 & 2024
  • Figure 31: Canada: Acoustic Insulation Market Forecast: Sales Value (in Million USD), 2025-2033
  • Figure 32: Asia-Pacific: Acoustic Insulation Market: Sales Value (in Million USD), 2019 & 2024
  • Figure 33: Asia-Pacific: Acoustic Insulation Market Forecast: Sales Value (in Million USD), 2025-2033
  • Figure 34: China: Acoustic Insulation Market: Sales Value (in Million USD), 2019 & 2024
  • Figure 35: China: Acoustic Insulation Market Forecast: Sales Value (in Million USD), 2025-2033
  • Figure 36: Japan: Acoustic Insulation Market: Sales Value (in Million USD), 2019 & 2024
  • Figure 37: Japan: Acoustic Insulation Market Forecast: Sales Value (in Million USD), 2025-2033
  • Figure 38: India: Acoustic Insulation Market: Sales Value (in Million USD), 2019 & 2024
  • Figure 39: India: Acoustic Insulation Market Forecast: Sales Value (in Million USD), 2025-2033
  • Figure 40: South Korea: Acoustic Insulation Market: Sales Value (in Million USD), 2019 & 2024
  • Figure 41: South Korea: Acoustic Insulation Market Forecast: Sales Value (in Million USD), 2025-2033
  • Figure 42: Australia: Acoustic Insulation Market: Sales Value (in Million USD), 2019 & 2024
  • Figure 43: Australia: Acoustic Insulation Market Forecast: Sales Value (in Million USD), 2025-2033
  • Figure 44: Indonesia: Acoustic Insulation Market: Sales Value (in Million USD), 2019 & 2024
  • Figure 45: Indonesia: Acoustic Insulation Market Forecast: Sales Value (in Million USD), 2025-2033
  • Figure 46: Others: Acoustic Insulation Market: Sales Value (in Million USD), 2019 & 2024
  • Figure 47: Others: Acoustic Insulation Market Forecast: Sales Value (in Million USD), 2025-2033
  • Figure 48: Europe: Acoustic Insulation Market: Sales Value (in Million USD), 2019 & 2024
  • Figure 49: Europe: Acoustic Insulation Market Forecast: Sales Value (in Million USD), 2025-2033
  • Figure 50: Germany: Acoustic Insulation Market: Sales Value (in Million USD), 2019 & 2024
  • Figure 51: Germany: Acoustic Insulation Market Forecast: Sales Value (in Million USD), 2025-2033
  • Figure 52: France: Acoustic Insulation Market: Sales Value (in Million USD), 2019 & 2024
  • Figure 53: France: Acoustic Insulation Market Forecast: Sales Value (in Million USD), 2025-2033
  • Figure 54: United Kingdom: Acoustic Insulation Market: Sales Value (in Million USD), 2019 & 2024
  • Figure 55: United Kingdom: Acoustic Insulation Market Forecast: Sales Value (in Million USD), 2025-2033
  • Figure 56: Italy: Acoustic Insulation Market: Sales Value (in Million USD), 2019 & 2024
  • Figure 57: Italy: Acoustic Insulation Market Forecast: Sales Value (in Million USD), 2025-2033
  • Figure 58: Spain: Acoustic Insulation Market: Sales Value (in Million USD), 2019 & 2024
  • Figure 59: Spain: Acoustic Insulation Market Forecast: Sales Value (in Million USD), 2025-2033
  • Figure 60: Russia: Acoustic Insulation Market: Sales Value (in Million USD), 2019 & 2024
  • Figure 61: Russia: Acoustic Insulation Market Forecast: Sales Value (in Million USD), 2025-2033
  • Figure 62: Others: Acoustic Insulation Market: Sales Value (in Million USD), 2019 & 2024
  • Figure 63: Others: Acoustic Insulation Market Forecast: Sales Value (in Million USD), 2025-2033
  • Figure 64: Latin America: Acoustic Insulation Market: Sales Value (in Million USD), 2019 & 2024
  • Figure 65: Latin America: Acoustic Insulation Market Forecast: Sales Value (in Million USD), 2025-2033
  • Figure 66: Brazil: Acoustic Insulation Market: Sales Value (in Million USD), 2019 & 2024
  • Figure 67: Brazil: Acoustic Insulation Market Forecast: Sales Value (in Million USD), 2025-2033
  • Figure 68: Mexico: Acoustic Insulation Market: Sales Value (in Million USD), 2019 & 2024
  • Figure 69: Mexico: Acoustic Insulation Market Forecast: Sales Value (in Million USD), 2025-2033
  • Figure 70: Others: Acoustic Insulation Market: Sales Value (in Million USD), 2019 & 2024
  • Figure 71: Others: Acoustic Insulation Market Forecast: Sales Value (in Million USD), 2025-2033
  • Figure 72: Middle East and Africa: Acoustic Insulation Market: Sales Value (in Million USD), 2019 & 2024
  • Figure 73: Middle East and Africa: Acoustic Insulation Market: Breakup by Country (in %), 2024
  • Figure 74: Middle East and Africa: Acoustic Insulation Market Forecast: Sales Value (in Million USD), 2025-2033
  • Figure 75: Global: Acoustic Insulation Industry: SWOT Analysis
  • Figure 76: Global: Acoustic Insulation Industry: Value Chain Analysis
  • Figure 77: Global: Acoustic Insulation Industry: Porter's Five Forces Analysis

List of Tables

  • Table 1: Global: Acoustic Insulation Market: Key Industry Highlights, 2024 and 2033
  • Table 2: Global: Acoustic Insulation Market Forecast: Breakup by Material Type (in Million USD), 2025-2033
  • Table 3: Global: Acoustic Insulation Market Forecast: Breakup by Sales Channel (in Million USD), 2025-2033
  • Table 4: Global: Acoustic Insulation Market Forecast: Breakup by End User (in Million USD), 2025-2033
  • Table 5: Global: Acoustic Insulation Market Forecast: Breakup by Region (in Million USD), 2025-2033
  • Table 6: Global: Acoustic Insulation Market: Competitive Structure
  • Table 7: Global: Acoustic Insulation Market: Key Players