Fiberglass Market Size, Share, Growth and Forecast 2034

Global Fiberglass Market Growth, Size, Trends Analysis - By Glass Type, By Product Type, By Application, By End User- Regional Outlook, Competitive Strategies and Segment Forecast to 2034

Published: Jun-2025 Report ID: CHEM25103 Pages: 1 - 267 Formats*:     
Category : Chemical & Materials
Fiberglass Market Introduction and Overview 

According to SPER Market Research, the Global Fiberglass Market is estimated to reach USD 66.34 billion by 2034 with a CAGR of 7.55%.

The report includes an in-depth analysis of the Global Fiberglass Market, including market size and trends, product mix, Applications, and supplier analysis. The Global Fiberglass Market was valued at USD 32.04 billion in 2024 and is estimated to grow at a CAGR 7.55% from 2025 to 2034. Fiberglass is a significant component of the worldwide composites market, providing materials composed of glass fibers and resin that are robust, lightweight, and resistant to corrosion. Fiberglass is widely utilized in the automotive, aerospace, energy, marine, and construction industries to improve efficiency and durability in a variety of applications. The drive for sustainable materials and energy efficiency is increasing their demand. Innovation in resin and production technology are also propelling market growth. 
By Glass Type Insights:
E Glass dominates the fiberglass market based on glass type because of its affordability and wide range of applications in the automotive, aerospace, and construction sectors. Next is ECR Glass, which is prized in the chemical and marine industries for its ability to withstand corrosion. H glass is widely used in the automotive and aerospace industries because to its high tensile strength. While S glass has a high tensile modulus and is used for specific aerospace and defense applications, AR glass is recommended for its resistance to alkali in electronics and construction.

By Product Type Insights:
A significant amount of the fiberglass market by product type is made up of glass wool, which is valued for its thermal and acoustic insulation in the building and HVAC sectors. Chopped strand products are widely used for composite reinforcement in automotive and marine applications. While yarn is used in textiles and specialty fabrics, rovings are crucial in the wind energy and aerospace sectors. Fabrics offer strength and durability for cutting-edge applications including aerospace and automotive. 

By End User Insights:
The construction industry dominates the fiberglass market based on end-user industries because of its use in roofing, panels, and insulation, particularly in sustainable building. Fiberglass is used in the automotive sector for composites and lightweight parts. Because aerospace requires lightweight, high-strength materials, fiberglass is still used today. Strong increase is also seen in wind energy, where fiberglass is essential for turbine blades. 

Regional Insights:
North America accounts for a sizable portion of the worldwide market due to its established sectors and strong emphasis on innovation and technology. Being a significant contributor, the fiberglass market in the United States benefits from the thriving automotive and construction sectors, where fiberglass is widely employed in lightweight components, composites, and insulation. Fiberglass composites are also essential to the U.S. aerospace industry, which sustains its significant market share. Since fiberglass is essential to the manufacturing of wind turbine blades, the nation's wind energy industry also adds to the market share.



Market Competitive Landscape:
Nippon Electric Glass, Owens Corning, Saint-Gobain, and others are some of the major players in the market. To increase their competitiveness, these businesses use a variety of tactics, including as mergers and acquisitions, strategic alliances, and the introduction of new products. These tactics support consumer needs and sustainability trends while fostering innovation, broadening market reach, and increasing production efficiency.

Recent Developments:
In February 2023, Champion Fiberglass planned to install a fourth production line for fiberglass conduit and bridge drain products in order to increase its manufacturing capacity. The updated plant is anticipated to be operational within eight to ten months, according to the company, which increased its capacity in 2020 with a new production line.

Scope of the report:
 Report Metric Details
Market size available for years 2021-2034
Base year considered 2024
 Forecast period 2025-2034
Segments coveredBy Glass Type, By Product Type, By Application, By End User
Regions coveredNorth America, Latin America, Asia-Pacific, Europe, and Middle East & Africa
Companies CoveredAdvanced Fiber Products, Ashland Global Holdings, BLG Fiberglass, Johns Manville, Nihon Glass Fiber Industrial, Nippon Electric Glass (NEG), Owens Corning, PPG Industries, Saint-Gobain Vetrotex, and Seal Reinforced Fiberglass.
Key Topics Covered in the Report:
  • Global Fiberglass Market Size (FY 2021-FY 2034)
  • Overview of Global Fiberglass Market
  • Segmentation of Global Fiberglass Market By Glass Type (E glass, ECR glass, H glass, AR glass, S glass)
  • Segmentation of Global Fiberglass Market By Product Type (Glass wool, Chopped strand, Yarn, Rovings, Fabrics)
  • Segmentation of Global Fiberglass Market By Application (Composites, Insulation, Textiles, Electronics)
  • Segmentation of Global Fiberglass Market By End User (Construction, Automotive, Aerospace, Wind Energy, Marine, Electrical & electronics, Industrial)
  • Statistical Snap of Global Fiberglass Market
  • Expansion Analysis of Global Fiberglass Market
  • Problems and Obstacles in Global Fiberglass Market
  • Competitive Landscape in the Global Fiberglass Market
  • Details on Current Investment in Global Fiberglass Market
  • Competitive Analysis of Global Fiberglass Market
  • Prominent Players in the Global Fiberglass Market
  • SWOT Analysis of Global Fiberglass Market
  • Global Fiberglass Market Future Outlook and Projections (FY 2025-FY 2034)
  • Recommendations from Analyst
1. Introduction
  • 1.1. Scope of the report
  • 1.2. Market segment analysis
2. Research Methodology
  • 2.1. Research data source
    • 2.1.1. Secondary Data
    • 2.1.2. Primary Data
    • 2.1.3. SPERs internal database
    • 2.1.4. Premium insight from KOLs
  • 2.2. Market size estimation
    • 2.2.1. Top-down and Bottom-up approach
  • 2.3. Data triangulation
3. Executive Summary

4. Market Dynamics
  • 4.1. Driver, Restraint, Opportunity and Challenges analysis
    • 4.1.1. Drivers
    • 4.1.2. Restraints
    • 4.1.3. Opportunities
    • 4.1.4. Challenges
5. Market variable and outlook
  • 5.1. SWOT Analysis
    • 5.1.1. Strengths
    • 5.1.2. Weaknesses
    • 5.1.3. Opportunities
    • 5.1.4. Threats
  • 5.2. PESTEL Analysis
    • 5.2.1. Political Landscape
    • 5.2.2. Economic Landscape
    • 5.2.3. Social Landscape
    • 5.2.4. Technological Landscape
    • 5.2.5. Environmental Landscape
    • 5.2.6. Legal Landscape
  • 5.3. PORTER’s Five Forces 
    • 5.3.1. Bargaining power of suppliers
    • 5.3.2. Bargaining power of buyers
    • 5.3.3. Threat of Substitute
    • 5.3.4. Threat of new entrant
    • 5.3.5. Competitive rivalry
  • 5.4. Heat Map Analysis
6. Competitive Landscape
  • 6.1. Global Fiberglass Market Manufacturing Base Distribution, Sales Area, Product Type 
  • 6.2. Mergers & Acquisitions, Partnerships, Product Launch, and Collaboration in Global Fiberglass Market
7. Global Fiberglass Market, By Glass Type (USD Million) 2021-2034
  • 7.1. E glass
  • 7.2. ECR glass
  • 7.3. H glass
  • 7.4. AR glass
  • 7.5. S glass
  • 7.6. Others
8. Global Fiberglass Market, By Product Type (USD Million) 2021-2034
  • 8.1. Glass wool
  • 8.2. Chopped strand
  • 8.3. Yarn
  • 8.4. Rovings
  • 8.5. Fabrics
  • 8.6. Others
9. Global Fiberglass Market, By Application (USD Million) 2021-2034
  • 9.1. Composites
  • 9.2. Insulation
  • 9.3. Textiles
  • 9.4. Electronics
  • 9.5. Others
10. Global Fiberglass Market, By End User (USD Million) 2021-2034
  • 10.1. Construction
  • 10.2. Automotive
  • 10.3. Aerospace
  • 10.4. Wind Energy
  • 10.5. Marine
  • 10.6. Electrical & electronics
  • 10.7. Industrial
  • 10.8. Others
11. Global Fiberglass Market, (USD Million) 2021-2034
  • 11.1. Global Fiberglass Market Size and Market Share
12. Global Fiberglass Market, By Region, (USD Million) 2021-2034
  • 12.1. Asia-Pacific
    • 12.1.1. Australia
    • 12.1.2. China
    • 12.1.3. India
    • 12.1.4. Japan
    • 12.1.5. South Korea
    • 12.1.6. Rest of Asia-Pacific
  • 12.2. Europe
    • 12.2.1. France
    • 12.2.2. Germany
    • 12.2.3. Italy
    • 12.2.4. Spain
    • 12.2.5. United Kingdom
    • 12.2.6. Rest of Europe
  • 12.3. Middle East and Africa
    • 12.3.1. Kingdom of Saudi Arabia 
    • 12.3.2. United Arab Emirates
    • 12.3.3. Qatar
    • 12.3.4. South Africa
    • 12.3.5. Egypt
    • 12.3.6. Morocco
    • 12.3.7. Nigeria
    • 12.3.8. Rest of Middle-East and Africa
  • 12.4. North America
    • 12.4.1. Canada
    • 12.4.2. Mexico
    • 12.4.3. United States
  • 12.5. Latin America
    • 12.5.1. Argentina
    • 12.5.2. Brazil
    • 12.5.3. Rest of Latin America 
13. Company Profile
  • 13.1. Advanced Fiber Products
    • 13.1.1. Company details
    • 13.1.2. Financial outlook
    • 13.1.3. Product summary 
    • 13.1.4. Recent developments
  • 13.2. Ashland Global Holdings
    • 13.2.1. Company details
    • 13.2.2. Financial outlook
    • 13.2.3. Product summary 
    • 13.2.4. Recent developments
  • 13.3. BLG Fiberglass
    • 13.3.1. Company details
    • 13.3.2. Financial outlook
    • 13.3.3. Product summary 
    • 13.3.4. Recent developments
  • 13.4. Johns Manville
    • 13.4.1. Company details
    • 13.4.2. Financial outlook
    • 13.4.3. Product summary 
    • 13.4.4. Recent developments
  • 13.5. Nihon Glass Fiber Industrial
    • 13.5.1. Company details
    • 13.5.2. Financial outlook
    • 13.5.3. Product summary 
    • 13.5.4. Recent developments
  • 13.6. Nippon Electric Glass (NEG)
    • 13.6.1. Company details
    • 13.6.2. Financial outlook
    • 13.6.3. Product summary 
    • 13.6.4. Recent developments
  • 13.7. Owens Corning
    • 13.7.1. Company details
    • 13.7.2. Financial outlook
    • 13.7.3. Product summary 
    • 13.7.4. Recent developments
  • 13.8. PPG Industries
    • 13.8.1. Company details
    • 13.8.2. Financial outlook
    • 13.8.3. Product summary 
    • 13.8.4. Recent developments
  • 13.9. Saint-Gobain Vetrotex
    • 13.9.1. Company details
    • 13.9.2. Financial outlook
    • 13.9.3. Product summary 
    • 13.9.4. Recent developments
  • 13.10. Seal Reinforced Fiberglass
    • 13.10.1. Company details
    • 13.10.2. Financial outlook
    • 13.10.3. Product summary 
    • 13.10.4. Recent developments
  • 13.11. Others
14. Conclusion

15. List of Abbreviations

16. Reference Links

SPER Market Research’s methodology uses great emphasis on primary research to ensure that the market intelligence insights are up to date, reliable and accurate. Primary interviews are done with players involved in each phase of a supply chain to analyze the market forecasting. The secondary research method is used to help you fully understand how the future markets and the spending patterns look likes.

The report is based on in-depth qualitative and quantitative analysis of the Product Market. The quantitative analysis involves the application of various projection and sampling techniques. The qualitative analysis involves primary interviews, surveys, and vendor briefings.  The data gathered as a result of these processes are validated through experts opinion. Our research methodology entails an ideal mixture of primary and secondary initiatives.

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Frequently Asked Questions About This Report
Fiberglass Market is projected to reach USD 66.34 billion by 2034, growing at a CAGR of of 7.55% during the forecast period.
Fiberglass Market grew in Market size from 2025. The Market is expected to reach USD 66.34 billion by 2034, at a CAGR of 7.55% during the forecast period.
Fiberglass Market CAGR of 7.55% during the forecast period.
You can get the sample pages by clicking the link - Click Here
Fiberglass Market size is USD 66.34 billion from 2025 to 2034.
Fiberglass Market is covered By Glass Type, By Product Type, By Application, By End User
The North America, Latin America, Asia-Pacific, Europe, and Middle East & Africa is the highest Market share in the Fiberglass Market.
Advanced Fiber Products, Ashland Global Holdings, BLG Fiberglass, Johns Manville, Nihon Glass Fiber Industrial, Nippon Electric Glass (NEG), Owens Corning, PPG Industries, Saint-Gobain Vetrotex, and Seal Reinforced Fiberglass.
The report includes an in-depth analysis of the Global Fiberglass Market, including market size and trends, product mix, Applications, and supplier analysis.
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