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Phase Change Materials Market
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Phase Change Materials Market

Author: Vineet Pandey - Business Consultant, Report ID - DS1310004, Published - June 2025

Segmented in Material Type (Organic, Inorganic, Bio-based), Applications (Building & Construction, HVAC, Textiles, Electronics, Others), Product Form, Technology and Regions - Global Industry Analysis, Size, Share, Trends, and Forecast 2023 – 2033

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Phase Change Materials Market Outlook

Phase Change Materials (PCMs) known for their capacity to store and release energy effectively bring valuable benefits to a wide range of industries such as construction and textiles. The market for Phase Change Materials was worth $2.1 billion in 2023 and is expected to grow at an annual rate of 18.3%, reaching $6.9 billion by 2030 and $16 billion, by 2035.


Phase Change Materials (PCMs) which fall under the chemicals and materials category broadly, are valued for their ability to improve control and energy conservation efforts. PCMs are distinguished by their phase transition characteristics and come in organic or inorganic varieties as well as bio based options; each type providing distinct advantages like significant latent heat capacity and compatibility with living organisms along with minimal harmful effects, to health.


Market Size Forecast & Key Insights

2018
$2.1B2023
2028
$11.4B2033

Absolute Growth Opportunity = $9.3B

The Phase Change Materials market is projected to grow from $2.1 billion in 2023 to $11.4 billion in 2033. This represents a CAGR of 18.3%, reflecting rising demand across Building & Construction, Textiles and HVAC.

The Phase Change Materials market is set to add $9.3 billion between 2023 and 2033, with manufacturer targeting HVAC & Textiles Applications projected to gain a larger market share.

With Thermal regulation, and Energy efficiency, Phase Change Materials market to expand 437% between 2023 and 2033.

Opportunities in the Phase Change Materials Market

Smart Wearables

PCM technology has the ability to excel in wearables by improving comfort in challenging temperature conditions.

Energy Storage Solutions and Thermal Packaging

With the increasing popularity of energy sources, in the market today PCM based energy storage systems provide effective and eco-friendly solutions.

Thermal packaging with phase change materials (PCMs) safeguards items from temperature changes and is essential, for meeting the needs of the pharmaceutical and food sectors.

Growth Opportunities in North America and Europe

Europe Outlook

In Europe, the PCM market is highly competitive with industry leaders like BASF playing a role in various construction applications. The regulatory framework in the region, emphasizes energy efficiency making it favorable, for the adoption of PCM technology.

North America Outlook

In North America, companies such as Rubitherms are at the forefront when it comes to meeting the increasing need for temperature regulated fabrics and eco-friendly building supplies. Rubitherms is dedicated to offering PCM options that resonate with the sustainability objectives, in North America.

North America Outlook

In North America, companies such as Rubitherms are at the forefront when it comes to meeting the increasing need for temperature regulated fabrics and eco-friendly building supplies. Rubitherms is dedicated to offering PCM options that resonate with the sustainability objectives, in North America.

Europe Outlook

In Europe, the PCM market is highly competitive with industry leaders like BASF playing a role in various construction applications. The regulatory framework in the region, emphasizes energy efficiency making it favorable, for the adoption of PCM technology.

Growth Opportunities in North America and Europe

Established and Emerging Market's Growth Trend 2024–2033

1

Major Markets : United States, Germany, United Kingdom, Japan, China are expected to grow at 17.6% to 25.6% CAGR

2

Emerging Markets : Brazil, India, South Africa are expected to grow at 13.7% to 19.0% CAGR

Market Analysis Chart

Factors like energy efficiency and thermal control are driving the use of PCM in various industries; however high production costs pose challenges to further adoption of this technology, in the future.

Recent Developments and Technological Advancement

October 2023

Phase Change Energy Solutions introduced a bio-based phase change material, for heating, ventilation and air conditioning (HVAC) systems.

July 2023

Rubitherms broadened its range of PCM products emphasizing the integration, with clothing.

May 2023

BASF introduced an encapsulation technology, for phase change materials (PCMs) in construction materials.

BASF and other industry frontrunners have been leveraging the developments in encapsulation and bio-based PCM to carve out a strategic edge in the market. This is especially evident, with the introduction of Phase Change Energy Solutions’ product tailored for HVAC applications.

Impact of Industry Transitions on the Phase Change Materials Market

As a core segment of the Specialty Materials industry, the Phase Change Materials market develops in line with broader industry shifts. Over recent years, transitions such as Sustainability Transition and Digital Integration have redefined priorities across the Specialty Materials sector, influencing how the Phase Change Materials market evolves in terms of demand, applications and competitive dynamics. These transitions highlight the structural changes shaping long-term growth opportunities.

1

Sustainability Transition:

In response to the increasing demand for solutions in the industry of phase change materials (PCM) manufacturers are shifting their attention, towards utilizing bio based and environmentally friendly materials to drive innovation.

2

Digital Integration:

Integration of PCM with smart technologies is on the rise. This development allows for thermal regulation, in smart homes and devices.

Global Events Shaping Future Growth

The chart below highlights how external events including emerging market developments, regulatory changes, and technological disruptions, have added another layer of complexity to the Specialty Materials industry. These events have disrupted supply networks, changed consumption behavior, and reshaped growth patterns. Together with structural industry transitions, they demonstrate how changes within the Specialty Materials industry cascade into the Phase Change Materials market, setting the stage for its future growth trajectory.

Market Dynamics and Supply Chain

Driver: Thermal Regulation, and Green Innovations

The need for maintaining temperature, in devices and wearable technology has also driven the growth of phase change material (PCM) industry as these substances guarantee reliability and effectiveness.
The rise of bio-based phase change materials (PCMs) is also in line with the growing preference, for eco-friendly options and sustainable resources.
The construction industry and energy sector are also both seeing a rise in demand for phase change materials (PCMs) due, to its energy features that benefit buildings and HVAC systems.

Restraint: High Cost

Creating top notch phase change materials (PCMs) can come with a price tag which hinders their widespread use in various industries.

Challenge: Technical Challenges

Integrating phase change materials (PCMs) into applications can pose technical hurdles for engineers.

Supply Chain Landscape

Raw Material Suppliers

BASF

Croda

Manufacturers

Rubitherm

Phase Change Energy Solutions

Distributors
Outlast / Microtek
End-User
B&C / HVAC / Electronics
Raw Material Suppliers

BASF

Croda

Manufacturers

Rubitherm

Phase Change Energy Solutions

Distributors

Outlast

Microtek

End-User

B&C

HVAC

Electronics

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Leading Providers and Their Strategies

Application AreaIndustryLeading PCM ProvidersProvider Strategies
Thermal Energy Storage
Renewable Energy
BASF, Honeywell, and PCM Products
BASF focuses on enhancing the energy density of PCMs, while Honeywell aims to develop innovative solutions for large-scale energy storage. PCM Products emphasizes tailored solutions for specific applications.
Building & Construction
HVAC
Phase Change Energy Solutions, Outlast Technologies, and EcoSmart
Phase Change Energy Solutions targets residential and commercial sectors for energy-efficient solutions. Outlast Technologies collaborates with manufacturers for product integration, and EcoSmart emphasizes sustainability in their offerings.
Cold Chain
Logistics
Cryopak, Microtek Laboratories, and Temp-Log
Cryopak leverages advanced materials technology for optimal temperature control, Microtek Laboratories focuses on custom solutions for various logistics needs, and Temp-Log prioritizes monitoring technologies for supply chain efficiency.
Electronics
Consumer Goods
Rubitherm, Climator, and Smart Thermal
Rubitherm develops high-performance PCMs for electronics, Climator targets cooling solutions for tech devices, while Smart Thermal integrates PCMs into consumer products for enhanced energy management.
Textiles
Fashion
Phase Change Materials Inc., TENCEL™, and Outlast Technologies
Phase Change Materials Inc. collaborates with fashion brands for innovative textile solutions. TENCEL™ promotes sustainable fibers, and Outlast Technologies focuses on enhancing comfort and temperature regulation in apparel

Elevate your strategic vision with in-depth analysis of key applications, leading market players, and their strategies. The report analyzes industry leaders' views and statements on the Phase Change Materials market's present and future growth.

Our research is created following strict editorial standards. See our Editorial Policy

Applications of Phase Change Materials in Textiles, Building & Construction and HVAC

Textiles

The textile sector utilizes phase change materials (PCMs) in apparel to regulate temperatures effectively across different environments or situations. Outlast and Microtek are known for their expertise in PCM infused fabrics used in athletic wear to provide improved thermal management capabilities.

Building & Construction

In the field of construction, Phase Change Materials are incorporated into insulation products to enhance temperature control and lower energy usage levels in buildings. BASF and Rubithermm are among the companies employing PCM technology to develop building materials that adapt to temperature changes, for increased effectiveness and occupant comfort.

HVAC

Efficient thermal control in HVAC systems is enhanced by the use of PCMs (Phase Change Materials) which store surplus heat and release it when necessary to ensure comfortable indoor temperatures are maintained effectively. Key industry players such as Phase Change Energy Solutions are integrating PCMs into HVAC systems to improve energy efficiency.

Phase Change Materials vs. Substitutes:
Performance and Positioning Analysis

PCMs provide a mix of energy efficiency and versatility that sets them apart from other options. This makes them essential, for tasks that need thermal control in both active and passive settings. These Alternatives specially Thermal Energy Storage System has experienced a rapid growth as detailed in our latest report.

Phase Change Materials
  • Thermal Energy Storage System /
  • heat sink
    High energy efficiency across applications
    Potentially high cost for advanced PCM products
    Thermal batteries provide sustained heat storage
    Heat sinks excel in passive thermal management but lack flexibility

Phase Change Materials vs. Substitutes:
Performance and Positioning Analysis

Phase Change Materials

  • High energy efficiency across applications
  • Potentially high cost for advanced PCM products

Thermal Energy Storage System / heat sink

  • Thermal batteries provide sustained heat storage
  • Heat sinks excel in passive thermal management but lack flexibility

PCMs provide a mix of energy efficiency and versatility that sets them apart from other options. This makes them essential, for tasks that need thermal control in both active and passive settings. These Alternatives specially Thermal Energy Storage System has experienced a rapid growth as detailed in our latest report.

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Research Methodology

This market research methodology defines the Phase Change Materials market scope, gathers reliable data, and validates findings using integrated primary and secondary research. Our systematic framework ensures precise market sizing, growth trend analysis, and competitive benchmarking.


Secondary Research Approach


We begin secondary research by defining the targeted market at macro and micro levels. As part of the Specialty Materials ecosystem, we analyze Phase Change Materials across Building & Construction, HVAC, and Textiles Applications. Our team gathers data systematically from country level ministerial sources, industry associations & federations, trade databases, company annual & quarterly reports and other credential sources, enabling us to map global and regional market size, pricing trends, regulatory standards, and technology advancements.



Key Sources Referenced:


We benchmark competitors such as BASF, Croda, and Rubitherm by reviewing company financial statements, and regulatory filings. Our secondary insights identify key market drivers and constraints, forming the analytical foundation for primary research.


Primary Research Methods


We conduct structured interviews and surveys with industry stakeholders, including Raw Material Suppliers, Manufacturers, and Distributors. Our geographic coverage spans Americas (40%), Europe (30%), Asia-Pacific (25%) and Middle East & Africa (5%). Our online surveys generally achieve a response rate of above 65%, and telephone interviews yield 60%, resulting in above 92% confidence level with a ±7% margin of error.


Through targeted questionnaires and in-depth interviews, we capture purchase intent, adoption barriers, brand perception across Segment Type. We use interview guides to ensure consistency and anonymous survey options to mitigate response bias. These primary insights validate secondary findings and align market sizing with real-world conditions.


Market Engineering & Data Analysis Framework


Our data analysis framework integrates Top-Down, Bottom-Up, and Company Market Share approaches to estimate and project market size with precision.


Top-down & Bottom-Up Process


In Top-down approach, we disaggregate global Specialty Materials revenues to estimate the Phase Change Materials segment, using historical growth patterns to set baseline trends. Simultaneously, in Bottom-up approach, we aggregate Country-Level Demand Data to derive regional and global forecasts, which provide granular consumption insights. By reconciling both approaches, we ensure statistical precision and cross-validation accuracy.


We evaluate the supply chain, spanning Raw Material Suppliers (BASF, Croda), Manufacturers (Rubitherm, Phase Change Energy Solutions), and Distributors. Our parallel substitute analysis examines Thermal Energy Storage System and heat sink, highlighting diversification opportunities and competitive risks.


Company Market Share & Benchmarking


We benchmark leading companies such as BASF, Croda, and Rubitherm, analyzing their capabilities in pricing, product features, technology adoption, and distribution reach. By assessing company-level revenues and product portfolios, we derive market share comparisons, clarifying competitive positioning and growth trajectories across the ecosystem.


Our integration of data triangulation, supply chain evaluation, and company benchmarking, supported by our proprietary Directional Superposition methodology enables us to deliver precise forecasts and actionable strategic insights into the Phase Change Materials market.


Quality Assurance and Compliance


We cross-reference secondary data with primary inputs and external expert reviews to confirm consistency. Further, we use stratified sampling, anonymous surveys, third-party interviews, and time-based sampling to reduce bias and strengthen our results.


Our methodology is developed in alignment with ISO 20252 standards and ICC/ESOMAR guidelines for research ethics. The study methodology follows globally recognized frameworks such as ISO 20252 and ICC codes of practice.

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Phase Change Materials Market Data: Size, Segmentation & Growth Forecast

Report AttributeDetails
Market Value in 2024USD 2.5 billion
Revenue Forecast in 2033USD 11.4 billion
Growth RateCAGR of 18.3% from 2024 to 2033
Base Year for Estimation2023
Industry Revenue 20232.1 billion
Growth OpportunityUSD 9.3 billion
Historical Data2018 - 2022
Growth Projection / Forecast Period2024 - 2033
Market Size UnitsMarket Revenue in USD billion and Industry Statistics
Market Size 20232.1 billion USD
Market Size 20263.5 billion USD
Market Size 20284.9 billion USD
Market Size 20306.9 billion USD
Market Size 203311.4 billion USD
Market Size 203516.0 billion USD
Report CoverageMarket revenue for past 5 years and forecast for future 10 years, Competitive Analysis & Company Market Share, Strategic Insights & trends
Segments CoveredMaterial Type, Applications, Product Form, Technology
Regional scopeNorth America, Europe, Asia Pacific, Latin America and Middle East & Africa
Country scopeU.S., Canada, Mexico, UK, Germany, France, Italy, Spain, China, India, Japan, South Korea, Brazil, Mexico, Argentina, Saudi Arabia, UAE and South Africa
Companies ProfiledBASF, Croda, Rubitherm, Phase Change Energy Solutions, Outlast, Microtek, Honeywell, PureTemp, Entropy Solutions, Pluss Advanced Technologies, Climator Sweden and Sasol
CustomizationFree customization at segment, region or country scope and direct contact with report analyst team for 10 to 20 working hours for any additional niche requirement which is almost equivalent to 10% of report value

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Table of Contents

Industry Insights Report - Table Of Contents

Chapter 1

Executive Summary

Major Markets & Their Performance - Statistical Snapshots

Chapter 2

Research Methodology

2.1Axioms & Postulates
2.2Market Introduction & Research MethodologyEstimation & Forecast Parameters / Major Databases & Sources
Chapter 3

Market Dynamics

3.1Market OverviewDrivers / Restraints / Opportunities / M4 Factors
3.2Market Trends
3.2.1Introduction & Narratives
3.2.2Market Trends - Impact Analysis(Short, Medium & Long Term Impacts)
3.3Supply Chain Analysis
3.4Porter's Five ForcesSuppliers & Buyers' Bargaining Power, Threat of Substitution & New Market Entrants, Competitive Rivalry
Chapter 4

Phase Change Materials Market Size, Opportunities & Strategic Insights, by Material Type

4.1Organic
4.2Inorganic
4.3Bio-based
Chapter 5

Phase Change Materials Market Size, Opportunities & Strategic Insights, by Applications

5.1Building & Construction
5.2HVAC
5.3Textiles
5.4Electronics
5.5Others
Chapter 6

Phase Change Materials Market Size, Opportunities & Strategic Insights, by Product Form

6.1Encapsulated
6.2Non-Encapsulated
Chapter 7

Phase Change Materials Market Size, Opportunities & Strategic Insights, by Technology

7.1Micronization
7.2Nanoencapsulation
7.3Thermal Conductive Packaging
Chapter 8

Phase Change Materials Market, by Region

8.1North America Phase Change Materials Market Size, Opportunities, Key Trends & Strategic Insights
8.1.1U.S.
8.1.2Canada
8.2Europe Phase Change Materials Market Size, Opportunities, Key Trends & Strategic Insights
8.2.1Germany
8.2.2France
8.2.3UK
8.2.4Italy
8.2.5The Netherlands
8.2.6Rest of EU
8.3Asia Pacific Phase Change Materials Market Size, Opportunities, Key Trends & Strategic Insights
8.3.1China
8.3.2Japan
8.3.3South Korea
8.3.4India
8.3.5Australia
8.3.6Thailand
8.3.7Rest of APAC
8.4Middle East & Africa Phase Change Materials Market Size, Opportunities, Key Trends & Strategic Insights
8.4.1Saudi Arabia
8.4.2United Arab Emirates
8.4.3South Africa
8.4.4Rest of MEA
8.5Latin America Phase Change Materials Market Size, Opportunities, Key Trends & Strategic Insights
8.5.1Brazil
8.5.2Mexico
8.5.3Rest of LA
8.6CIS Phase Change Materials Market Size, Opportunities, Key Trends & Strategic Insights
8.6.1Russia
8.6.2Rest of CIS
Chapter 9

Competitive Landscape

9.1Competitive Dashboard & Market Share Analysis
9.2Company Profiles (Overview, Financials, Developments, SWOT)
9.2.1BASF
9.2.2Croda
9.2.3Rubitherm
9.2.4Phase Change Energy Solutions
9.2.5Outlast
9.2.6Microtek
9.2.7Honeywell
9.2.8PureTemp
9.2.9Entropy Solutions
9.2.10Pluss Advanced Technologies
9.2.11Climator Sweden
9.2.12Sasol