배향성 스트랜드 보드(OSB) : 시장 점유율 분석, 업계 동향 및 통계, 성장 예측(2026-2031년)

According to Mordor Intelligence, the oriented strand board market size is projected to expand from 40.77 million cubic meters in 2025 and 42.25 million cubic meters in 2026 to 50.50 million cubic meters by 2031, registering a CAGR of 3.63% between 2026 to 2031.

This report is Segmented by Grade (OSB/1, OSB/2, OSB/3, and OSB/4), End-User Application (Construction, Furniture, and Packaging), and Geography (Asia-Pacific, North America, Europe, South America, and Middle-East and Africa). The Market Forecasts are Provided in Terms of Volume (Cubic Meters).

Global Oriented Strand Board (OSB) Market Trends and Insights

Cost-Effective Substitution for Plywood

OSB enjoys a consistent price discount compared to plywood. This price advantage is driving a steady shift in specifications for single-family homes and light-commercial projects. Builders in the U.S. Southeast and Canadian Prairies are increasingly opting for OSB in roof decking and wall bracing. OSB's uniform strand orientation provides reliable shear resistance. Additionally, OSB's pre-cut trim packages reduce on-site scrap, translating to significant labor savings, especially in areas where minimum wages are high. While plywood still holds a niche for exterior uses demanding superior edge sealing, this limits OSB's practical share of the structural sheathing demand. However, with veneer-quality logs becoming scarcer and plywood mills grappling with rising raw-wood costs, the momentum favoring OSB is expected to continue in the medium term.

Expansion of Global Construction Activity

In 2025, overall construction output saw a modest growth. However, segments like residential and infrastructure, which have a heavy reliance on Oriented Strand Board (OSB), showcased stronger performance. Thanks to India's housing initiatives, which rolled out engineered wood-specified dwellings, residential construction surged. Meanwhile, as Vietnam expanded its expressways and Indonesia embarked on its new capital project, both undertakings leaned heavily on temporary formwork. Contractors, in these instances, showed a clear preference for reusable OSB panels over traditional plywood. Although China's property market slump led to a dip in annual OSB demand, the impact was somewhat mitigated. This was largely due to the redirection of North American and European OSB exports towards India and ASEAN markets. Thus, the trajectory of the OSB market is increasingly tied to the construction activities in emerging Asia, rather than being dominated by any single nation.

Formaldehyde and VOC Regulations Tightening

California's CARB Phase 2 limits are steering OSB mills towards ultra-low-emitting resins. This shift comes despite current rules exempting panels, as major retailers demand consistent compliance across all products. Transitioning from phenol-formaldehyde to MDI increases resin costs, a squeeze that smaller mills find hard to absorb. The EU's E1 ceiling, mandated since January 2025, has compelled numerous Turkish and Russian exporters to either retrofit or exit, leading to a reduction in external supply. Japan's stringent indoor-air standards further curtail the use of unsealed OSB. While major producers with their own resin plants navigate these changes with ease, the evolving regulations are hastening consolidation and, in the short term, stunting the growth of the Oriented Strand Board market.

Other drivers and restraints analyzed in the detailed report include:

1. Sustainability-Driven Demand for Engineered Wood
2. Modular and Prefab Housing Boom
3. Wood-Fiber Price Volatility

For complete list of drivers and restraints, kindly check the Table Of Contents.

Segment Analysis

OSB/3 held 46.89% of 2025 volume and is forecast to lead the Oriented Strand Board market at a 4.61% CAGR through 2031. With a load-bearing, moisture-resistant certification, OSB/3 caters to a significant portion of North American and European sheathing demands. This capability negates the need for separate dry- and humid-grade inventories. While OSB/4, tailored for high-moisture structural applications, captures a smaller market share, it is witnessing growth driven by code requirements in coastal regions prone to hurricanes and typhoons. OSB/1 and OSB/2, holding a notable market share, are lagging behind, indicating a potential phase-out as builders gravitate towards higher-performing grades.

Even with a cost increase, the rising use of MDI resins in OSB/3 and OSB/4 not only secures LEED and BREEAM credits but also boosts average selling prices. In contrast, smaller mills without resin integration are leaning towards OSB/1 and OSB/2. This trend underscores a two-tier dynamic in the Oriented Strand Board market, where grade leadership increasingly aligns with environmental compliance.

Complete Report Scope:

• By Grade
  • OSB/1
  • OSB/2
  • OSB/3
  • OSB/4
• By End-user Application
  • Construction
    • Floor and Roof
    • Wall
    • Door
    • Column and Beam (Shuttering)
    • Staircase
    • Other Constructions
  • Furniture
    • Residential
    • Commercial
  • Packaging
    • Food and Beverage
    • Industrial
    • Pharmaceutical
    • Cosmetics
    • Other Packaging
• By Geography
  • Asia-Pacific
    • China
    • India
    • Japan
    • South Korea
    • Malaysia
    • Thailand
    • Indonesia
    • Vietnam
    • Rest of Asia-Pacific
  • North America
    • United States
    • Canada
    • Mexico
  • Europe
    • Germany
    • United Kingdom
    • France
    • Italy
    • Spain
    • NORDIC Countries
    • Turkey
    • Russia
    • Rest of Europe
  • South America
    • Brazil
    • Argentina
    • Colombia
    • Rest of South America
  • Middle-East and Africa
    • Saudi Arabia
    • Qatar
    • United Arab Emirates
    • Nigeria
    • Egypt
    • South Africa
    • Rest of Middle-East and Africa

Geography Analysis

North America controlled 60.12% of the 2025 volume, buoyed by the operations of numerous mills and a robustly integrated timber supply chain. However, its growth trails behind global averages. This sluggish growth is attributed to rising mortgage rates in the U.S., which dampen single-family permits, and increasing stumpage fees in Canada. Consequently, while the market size for Oriented Strand Board (OSB) in North America stabilizes, it continues to enjoy high margins, thanks to its geographical advantages.

Asia-Pacific, holding a significant market share, is on a growth trajectory with a 6.28% growth rate through 2031. The momentum in India can be largely credited to the Pradhan Mantri Awas Yojana, which has significantly boosted OSB consumption. Meanwhile, both Vietnam and Indonesia are channeling substantial infrastructure investments into expressways and new cities, emphasizing formwork-heavy constructions. Even amidst a property correction in China, infrastructure projects in the western provinces are sustaining a baseline demand. However, with South and Southeast Asia's reliance on imports, there's a notable landed-cost premium. This scenario presents a lucrative opportunity for local investors considering green-field capacities.

Europe, with a steady market share, is witnessing consistent growth. The push for near-zero-energy buildings is driving a surge in timber-frame constructions. Yet, challenges loom with stringent resin regulations and a tight pulpwood supply, both of which are pressuring profit margins. South America, capturing a modest market share, is on a growth path. Brazil, in particular, is capitalizing on its plantation eucalyptus, turning it into a lucrative export for OSB. In the Middle East and Africa, holding a modest share, there's a heavy reliance on imports, especially for large-scale formwork in ambitious giga-projects. While high freight costs pose challenges, the buoyancy from sustained oil revenues promises a robust pipeline for long-term construction endeavors.

1. Arbec Forest Products Inc.
2. Besgrade Plywood Sdn. Bhd.
3. Coillte
4. EGGER
5. J.M. Huber Corporation
6. Koch IP Holdings, LLC
7. Koyuncuoglu Group of Companies
8. Kronoplus Limited
9. Louisiana-Pacific Corporation
10. RoyOMartin
11. Sonae Arauco
12. STRANDPLYOSB
13. Swiss Krono Group
14. Tolko Industries Ltd.
15. West Fraser
16. Weyerhaeuser Company
17. Yalong Wood

Additional Benefits:

• The market estimate (ME) sheet in Excel format
• 3 months of analyst support

TABLE OF CONTENTS

1 Introduction

• 1.1 Study Assumptions and Market Definition
• 1.2 Scope of the Study

2 Research Methodology

3 Executive Summary

4 Market Landscape

• 4.1 Market Overview
• 4.2 Market Drivers
  • 4.2.1 Cost-effective substitution for plywood
  • 4.2.2 Expansion of global construction activity
  • 4.2.3 Sustainability-driven demand for engineered wood
  • 4.2.4 Modular and prefab housing boom
  • 4.2.5 Carbon-credit incentives for wood-based materials
• 4.3 Market Restraints
  • 4.3.1 Formaldehyde and VOC regulations tightening
  • 4.3.2 Wood-fibre price volatility
  • 4.3.3 CLT adoption stealing structural share
• 4.4 Value Chain Analysis
• 4.5 Porter's Five Forces
  • 4.5.1 Bargaining Power of Suppliers
  • 4.5.2 Bargaining Power of Buyers
  • 4.5.3 Threat of New Entrants
  • 4.5.4 Threat of Substitutes
  • 4.5.5 Degree of Competition

5 Market Size and Growth Forecasts (Volume)

• 5.1 By Grade
  • 5.1.1 OSB/1
  • 5.1.2 OSB/2
  • 5.1.3 OSB/3
  • 5.1.4 OSB/4
• 5.2 By End-user Application
  • 5.2.1 Construction
    • 5.2.1.1 Floor and Roof
    • 5.2.1.2 Wall
    • 5.2.1.3 Door
    • 5.2.1.4 Column and Beam (Shuttering)
    • 5.2.1.5 Staircase
    • 5.2.1.6 Other Constructions
  • 5.2.2 Furniture
    • 5.2.2.1 Residential
    • 5.2.2.2 Commercial
  • 5.2.3 Packaging
    • 5.2.3.1 Food and Beverage
    • 5.2.3.2 Industrial
    • 5.2.3.3 Pharmaceutical
    • 5.2.3.4 Cosmetics
    • 5.2.3.5 Other Packaging
• 5.3 By Geography
  • 5.3.1 Asia-Pacific
    • 5.3.1.1 China
    • 5.3.1.2 India
    • 5.3.1.3 Japan
    • 5.3.1.4 South Korea
    • 5.3.1.5 Malaysia
    • 5.3.1.6 Thailand
    • 5.3.1.7 Indonesia
    • 5.3.1.8 Vietnam
    • 5.3.1.9 Rest of Asia-Pacific
  • 5.3.2 North America
    • 5.3.2.1 United States
    • 5.3.2.2 Canada
    • 5.3.2.3 Mexico
  • 5.3.3 Europe
    • 5.3.3.1 Germany
    • 5.3.3.2 United Kingdom
    • 5.3.3.3 France
    • 5.3.3.4 Italy
    • 5.3.3.5 Spain
    • 5.3.3.6 NORDIC Countries
    • 5.3.3.7 Turkey
    • 5.3.3.8 Russia
    • 5.3.3.9 Rest of Europe
  • 5.3.4 South America
    • 5.3.4.1 Brazil
    • 5.3.4.2 Argentina
    • 5.3.4.3 Colombia
    • 5.3.4.4 Rest of South America
  • 5.3.5 Middle-East and Africa
    • 5.3.5.1 Saudi Arabia
    • 5.3.5.2 Qatar
    • 5.3.5.3 United Arab Emirates
    • 5.3.5.4 Nigeria
    • 5.3.5.5 Egypt
    • 5.3.5.6 South Africa
    • 5.3.5.7 Rest of Middle-East and Africa

6 Competitive Landscape

• 6.1 Market Concentration
• 6.2 Strategic Moves
• 6.3 Market Share (%) / Ranking Analysis
• 6.4 Company Profiles (includes Global-level overview, Market-level overview, Core Segments, Financials, Strategic Information, Products and Services, Recent Developments)
  • 6.4.1 Arbec Forest Products Inc.
  • 6.4.2 Besgrade Plywood Sdn. Bhd.
  • 6.4.3 Coillte
  • 6.4.4 EGGER
  • 6.4.5 J.M. Huber Corporation
  • 6.4.6 Koch IP Holdings, LLC
  • 6.4.7 Koyuncuoglu Group of Companies
  • 6.4.8 Kronoplus Limited
  • 6.4.9 Louisiana-Pacific Corporation
  • 6.4.10 RoyOMartin
  • 6.4.11 Sonae Arauco
  • 6.4.12 STRANDPLYOSB
  • 6.4.13 Swiss Krono Group
  • 6.4.14 Tolko Industries Ltd.
  • 6.4.15 West Fraser
  • 6.4.16 Weyerhaeuser Company
  • 6.4.17 Yalong Wood

7 Market Opportunities and Future Outlook

• 7.1 White-space and Unmet-need Assessment