미국의 발포 폴리스티렌(EPS) : 시장 점유율 분석, 업계 동향과 통계, 성장 예측(2026-2031년)

According to Mordor Intelligence, the United States expanded polystyrene market size is projected to be 387.75 kilotons in 2025, 397.13 kilotons in 2026, and reach 447.57 kilotons by 2031, growing at a CAGR of 2.42% from 2026 to 2031.

This report is Segmented by Type (White, Grey, and Silver (Graphite-Enhanced)) and End-User (Building and Construction, Packaging, Automotive and Transportation, and Appliances and Consumer Goods). The Market Forecasts are Provided in Terms of Volume (Tons).

United States Expanded Polystyrene (EPS) Market Trends and Insights

Construction-Led Insulation Boom

A 30% federal tax credit on insulation, capped at USD 1,200 per household through 2032, has accelerated attic, wall, and basement retrofits across the pre-2000 housing stock, unlocking new tonnage for the expandable polystyrene market. The International Energy Conservation Code 2024 and ASHRAE 90.1-2022 tightened U-factor limits for steel-frame walls, effectively mandating continuous insulating layers where EPS delivers R-4 per inch at installed costs below USD 0.50 per board foot. Although 2025 housing starts dipped 6% year-over-year, nonresidential construction value surged on semiconductor and data-center megaprojects, each specifying high-volume geofoam to curb settlement on soft soils. NREL estimates residential floor area will climb 38% and commercial floor area 37% by 2050, securing a multi-decade runway for rigid-foam demand. Contractors in cold regions are shifting toward graphite EPS, which boosts R-value 20-30%, enabling thinner panels that cut lumber costs and free interior space.

Exploding E-Commerce Cold-Chain Demand

Temperature-controlled logistics providers rely on EPS shippers that maintain 2 °C-8 °C for up to 72 hours at landed costs 40-60% below vacuum-insulated panels, a sizable advantage that sustains packaging volumes in the expandable polystyrene market. FedEx Temp-Assure and UPS Temperature True extended coverage to more than 200 U.S. metros in 2025, embedding cooler take-back loops at consolidation hubs for densification and reuse. Amazon's grocery arm continues to deploy EPS boxes nationwide, although pilots of paper-composite coolers in California and Washington illustrate brand sensitivity in ban-active states. The Polystyrene Recycling Alliance plans to raise curbside access from 32% of the population to as high as 66% by 2030, yet contamination from food residues keeps most municipal programs on the sidelines. Even with these hurdles, pharmaceutical, seafood, and meal-kit shippers view EPS as the best cost-to-performance option for last-mile delivery in 2026.

Biodegradable and Paper-Based Substitutes

Fiber-molded and mushroom-based packaging now lines Dell laptops and IKEA flat-packs, but costs remain 2-3 times higher than EPS and lead times stretch to two weeks because of biological growing cycles. Footprint International and Huhtamaki have invested heavily in fiber trays and clamshells, eyeing fast-food chains operating in ban-active states. Sigma-Aldrich's paper-starch "Greener Cooler" claims identical thermal performance to 1.5-inch EPS walls, yet field trials found condensation failures in Gulf Coast humidity, highlighting performance gaps in extreme conditions. Construction and geofoam uses, where moisture resistance and compressive strength dominate selection criteria, face minimal threat from these bio-alternatives in 2026.

Other drivers and restraints analyzed in the detailed report include:

1. Federal Energy-Efficiency Building Codes
2. Growing Usage of Geofoam for Climate-Resilient Civil Works
3. State Bans on Single-Use EPS Foodware

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

Segment Analysis

White grades retained a 71.25% expandable polystyrene market share in 2025, anchored by costs near USD 0.40-0.50 per board foot and versatility in protective packaging, below-grade insulation, and geofoam. Graphite-enhanced versions deliver R-4.7-5 per inch, 20-30% higher than white, allowing builders in zones 5-8 to hit code with thinner walls - a benefit that offsets their 10-20% price premium. BASF's Neopor leads supply, and European entrant BEWI reports its grey line outperforms white by roughly 20%, a gap that widens as temperatures drop.

The expandable polystyrene market size tied to graphite grades is projected to rise 3.71% CAGR through 2031 as adoption moves from commercial roofs into multifamily wall systems. White EPS will remain dominant in geofoam and standard packaging where compressive strength, moisture resistance, and delivered cost matter more than R-value. TxDOT's Interstate 10 geofoam replacement saved over 50% versus concrete, underlining why thermal performance is irrelevant in many civil works. In cold-chain packaging, white coolers still beat graphite on cost even while meeting 48-72-hour hold times, limiting premium product penetration.

Complete Report Scope:

• By Type
  • White
  • Grey and Silver (Graphite-enhanced)
• By End-User
  • Building and Construction
  • Packaging
  • Automotive and Transportation
  • Appliances and Consumer Goods

List of Companies Covered in this Report:

1. Alpek S.A.B. de C.V.
2. BASF
3. BEWI
4. Cellofoam North America Inc.
5. Dart Container Corp.
6. Epsilyte LLC
7. Alleguard
8. Harbor Foam
9. NexKemia Petrochemicals Inc.
10. NOVA Chemicals Corporate
11. Owens Corning
12. Ravago
13. SABIC
14. Sealed Air
15. Styrotech, Inc.
16. TotalEnergies

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 Construction-led insulation booming demand for EPS
  • 4.2.2 Exploding e-commerce cold-chain demand
  • 4.2.3 Federal energy-efficiency building codes
  • 4.2.4 Growing usage of geofoam for climate-resilient civil works
  • 4.2.5 Increasing empasis on 3-D printed graphite-EPS housing panels
• 4.3 Market Restraints
  • 4.3.1 Biodegradable and paper-based substitutes
  • 4.3.2 State bans on single-use EPS foodware
  • 4.3.3 EPA pentane-emission fee escalation
• 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 Type
  • 5.1.1 White
  • 5.1.2 Grey and Silver (Graphite-enhanced)
• 5.2 By End-User
  • 5.2.1 Building and Construction
  • 5.2.2 Packaging
  • 5.2.3 Automotive and Transportation
  • 5.2.4 Appliances and Consumer Goods

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 as available, Strategic Information, Market Rank/Share for key companies, Products and Services, and Recent Developments)}
  • 6.4.1 Alpek S.A.B. de C.V.
  • 6.4.2 BASF
  • 6.4.3 BEWI
  • 6.4.4 Cellofoam North America Inc.
  • 6.4.5 Dart Container Corp.
  • 6.4.6 Epsilyte LLC
  • 6.4.7 Alleguard
  • 6.4.8 Harbor Foam
  • 6.4.9 NexKemia Petrochemicals Inc.
  • 6.4.10 NOVA Chemicals Corporate
  • 6.4.11 Owens Corning
  • 6.4.12 Ravago
  • 6.4.13 SABIC
  • 6.4.14 Sealed Air
  • 6.4.15 Styrotech, Inc.
  • 6.4.16 TotalEnergies

7 Market Opportunities and Future Outlook

• 7.1 White-space and Unmet-Need Assessment
• 7.2 Increasing Recycling in EPS industry