HexamethyleneDiamine Market - Global Industry Size, Share, Trends, Opportunity, and Forecast, Segmented By Sales Channel (Direct, Indirect), By End Use (Nylon-6,6 Production, Hexamethylene Diisocynate, Water Treatment Chemicals, Others), By Region and Competition, 2020-2030F

Market Overview

Global HexamethyleneDiamine Market was valued at USD 8506.86 Million in 2024 and is expected to reach USD 12824.89 Million by 2030 with a CAGR of 7.47% during the forecast period. Hexamethylenediamine, a versatile organic compound, serves as a key building block in the production of nylon 6,6, which is widely used in the manufacture of fibers, resins, and engineering plastics. Its critical role in the production of specialized chemicals, such as curing agents for epoxy resins and additives for coatings, further bolsters its importance in the global market.

The primary driver of growth in the hexamethylenediamine market is the rising demand for nylon 6,6, which is used extensively in the automotive, textile, and consumer goods sectors. Nylon 6,6's superior mechanical strength, heat resistance, and durability make it an ideal material for manufacturing automotive parts, industrial fibers, and high-performance textiles. As global industries continue to push for more advanced materials that offer durability, cost-efficiency, and sustainability, hexamethylenediamine remains an essential precursor.

Moreover, the environmental impact of traditional HMDA production processes, which are energy-intensive and generate significant emissions, is under scrutiny. As global regulatory bodies implement stricter environmental standards, manufacturers are under increasing pressure to adopt cleaner production methods. Failure to comply with these standards could result in increased operational costs and potentially limit market access.

Key Market Drivers

Growth in Textile Industry

In 1975, global textile fiber production was approximately 33 million metric tons. By 2020, this figure had more than tripled to 109 million metric tons, with projections indicating it will reach 160 million metric tons by 2030. Nylon, produced from hexamethylenediamine, is one of the most commonly used synthetic fibers in textiles. Its attributes, including durability, elasticity, resistance to abrasion, and moisture-wicking properties, make it ideal for a wide range of applications, from fashion and sportswear to automotive textiles and industrial fabrics. The growing preference for synthetic fibers, which are often more cost-effective and versatile than natural fibers, has led to a surge in nylon production, thereby driving demand for HMDA.

The expansion of the global textile market, especially in emerging economies, has been a major contributor to the rising demand for nylon. China's textile industry is the largest globally in terms of both production and exports. According to Women's Wear Daily, it represents over 50 percent of the world’s total textile production, exports, and retail sales. As of 2022, the country’s textile and garment exports amounted to approximately USD 316 billion, while retail sales reached around USD 672 billion. Countries like China and India, where the textile sector is rapidly expanding, have further accelerated the need for hexamethylenediamine, as manufacturers seek to meet the increasing consumer demand for affordable yet high-quality textiles.

Growth in Polymer Industry

The polymer industry is a major consumer of hexamethylenediamine, particularly for the production of nylon 6,6, one of the most widely used engineering plastics in the world. Invista has recently revealed significant adjustments to its nylon 66 value chain, particularly concerning the production of adiponitrile (ADN) and hexamethylenediamine (HMDA) at its facility in Orange, Texas, USA. This move includes the planned cessation of ADN and HMDA production by mid-2024, signaling a notable transformation in the global nylon 66 production landscape. Nylon 6,6 is known for its strength, durability, and heat resistance, making it ideal for use in automotive parts, industrial applications, and consumer goods. As industries demand higher performance materials for various applications ranging from lightweight automotive components to advanced electronics the need for hexamethylenediamine in polymer production continues to rise. This demand is accelerating the growth of the global HMD market.

The automotive sector is a significant contributor to the growth of the hexamethylenediamine market, with nylon 6,6 being used in a variety of automotive components such as gears, engine parts, fuel lines, and electrical connectors. As automakers strive to reduce vehicle weight and enhance fuel efficiency, the demand for lightweight, high-strength materials such as nylon 6,6 has surged. Hexamethylenediamine, as a key precursor to nylon 6,6, is experiencing increasing demand in response to these automotive sector trends, driving the expansion of the HMD market globally.

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Key Market Challenges

Volatility in Raw Material Prices

One of the primary challenges faced by the global hexamethylenediamine (HMDA) market is the volatility in the prices of raw materials, which significantly impacts production costs, profitability, and market stability. Hexamethylenediamine is primarily produced from key feedstocks, including adipic acid and cyclohexane, both of which are derived from petrochemical processes. These raw materials are highly susceptible to price fluctuations due to various external factors such as geopolitical events, crude oil price shifts, supply-demand imbalances, and regulatory changes.

As both adipic acid and cyclohexane are petroleum-derived products, any changes in the price of crude oil directly affect the cost structure of HMDA production. For example, an increase in crude oil prices can result in higher feedstock costs, which are often passed down the supply chain to HMDA manufacturers. This creates pressure on profit margins, particularly for companies with fixed pricing agreements or long-term contracts with customers. Moreover, sudden spikes in raw material prices can lead to supply chain disruptions, forcing manufacturers to seek alternative sources or adjust production schedules, further exacerbating market instability.

Key Market Trends

Shift Toward Bio-Based Feedstocks

The global hexamethylenediamine (HMDA) market is undergoing a significant transformation, with a notable trend emerging towards the adoption of bio-based feedstocks in its production. In 2022, Asahi Kasei established a strategic partnership with Genomatica, Inc. to develop hexamethylenediamine (HMD) derived from biomass-based raw materials (bio-HMD). Currently, Asahi Kasei utilizes fossil fuel-based HMD as an intermediate in the production of Leona polyamide 66, a high-performance engineering plastic known for its exceptional heat resistance and rigidity. Polyamide 66 is widely used in automotive and electronics components, as well as in the production of yarn for airbag fabrics. Global demand for polyamide 66 is projected to grow significantly.  This shift is driven by growing environmental concerns, advancements in green chemistry, and the increasing demand for sustainable and renewable resources across various industries. Hexamethylenediamine, traditionally produced from petrochemical sources, is now seeing a rise in production using bio-based feedstocks, which offer a more sustainable alternative and align with the global push towards reducing carbon footprints.

Governments and regulatory bodies worldwide are intensifying their focus on environmental sustainability, particularly within the chemicals and manufacturing sectors. Stringent environmental regulations and climate action initiatives, such as the Paris Agreement and national carbon reduction targets, are compelling companies to seek greener alternatives to traditional petrochemical processes. The shift to bio-based feedstocks for HMDA production is one way that manufacturers can reduce their environmental impact, lower greenhouse gas emissions, and comply with these evolving regulations.

Segmental Insights

Sales Channel Insights

Based on Sales Channel, Direct have emerged as the fastest growing segment in the Global HexamethyleneDiamine Market in 2024. The direct use of hexamethylenediamine in the synthesis of nylon 6,6 has surged due to the growing need for high-performance polymers that offer strength, durability, and heat resistance. Nylon 6,6 is widely utilized in automotive, industrial, and consumer goods applications where material performance is critical. With industries pushing for more durable, lightweight materials to meet stricter performance standards, hexamethylenediamine’s direct role in producing nylon 6,6 ensures its demand is growing rapidly. This trend is particularly evident in the automotive sector, where nylon 6,6 is used for engine components, fuel systems, and structural parts.

End Use Insights

Based on End Use, Nylon-6,6 Production have emerged as the fastest growing segment in the Global HexamethyleneDiamine Market during the forecast period. In the textile industry, Nylon-6,6 is widely used for producing high-performance fabrics, including those used in sportswear, industrial applications, and military-grade materials. Its strength, resistance to abrasion, and versatility make it ideal for these applications. With the ongoing growth in the global textile market, especially in emerging economies where demand for durable and functional fabrics is increasing, the production of Nylon-6,6 has experienced robust growth, positively impacting the hexamethylenediamine market.

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Regional Insights

Based on Region, North America have emerged as the dominating region in the Global HexamethyleneDiamine Market in 2024. North America boasts a well-developed industrial infrastructure, particularly in sectors such as automotive, textiles, and coatings, which are significant consumers of HMDA. The presence of leading manufacturers in these industries drives consistent demand for high-quality hexamethylenediamine. The region is at the forefront of research and development in chemical manufacturing technologies. This has led to the adoption of more efficient and sustainable production methods for HMDA, contributing to cost-effective and environmentally responsible production processes, which enhances the competitiveness of North American suppliers.

Recent Development

• In October 2024, Ascend Performance Materials marked the commencement of its hexamethylene diamine (HMD) plant in Lianyungang, China, with a ribbon-cutting ceremony attended by government officials, customers, and suppliers. This new HMD facility represents Ascend's first chemical production site and the company's largest investment outside the United States. The plant's nameplate capacity increases Ascend’s total HMD output by approximately 50%, aligning with the company’s two existing HMD plants in Decatur, Alabama, and Pensacola, Florida. HMD is a critical raw material in the production of polyamide 66. Additionally, the plant will manufacture Ascend’s FlexaTram specialty amines, which serve various industries, including coatings, pharmaceuticals, and oil and gas production.
• In August 2024, INVISTA Nylon Chemicals (China) Co. announced the completion of its nylon 6,6 polymer production facility expansion at the Shanghai Chemical Industry Park (SCIP). With an investment totaling USD 240 million (1.75 billion RMB), the expansion has doubled the facility's annual production capacity to 400,000 tons. This strategic development is essential for enhancing INVISTA's integrated nylon 6,6 value chain, enabling the company to better meet the increasing demand for high-quality products. Additionally, the expansion will ensure a more stable local supply and improve market responsiveness, thereby supporting the growth potential of downstream applications.
• In March 2025, DOMO Chemicals made the strategic decision to cease the production of hexamethylene diamine (HMD) and base polyamide 66 (PA66) at its Belle-Etoile facility in Saint-Fons, France. This move is intended to strengthen the plant’s competitiveness by refocusing operations on downstream processes and engineered materials. To maintain the supply of PA66 to customers, the company will continue production at its Blanes, Spain, and Valence, France, sites. The decision comes in response to challenging market conditions in the upstream polyamide sector, marked by escalating costs and reduced demand. The plant shutdown is anticipated to be completed by summer 2025, though DOMO Chemicals has not yet issued an official statement. This development underscores the ongoing challenges faced by European PA66 manufacturers in the current market landscape.
• In February 2025, the inauguration ceremony for the gasification purification section of Fujian Haichen Chemical Co., Ltd.'s 400,000-ton annual adiponitrile production and raw material support project took place at the Gulei Petrochemical Base within the Gulei Port Economic Development Zone in Zhangzhou. This event marks the official transition of this major project in Fujian Province, with a total investment of USD 2.02 billion, into the comprehensive construction phase. The project utilizes coal as its primary raw material to establish a complete production chain encompassing "ethylene cracking, butadiene, adiponitrile, hexamethylenediamine, and nylon 66," thereby enhancing the efficient resource distribution of Fujian Energy and Chemical Group.

Key Market Players

• Ascend Performance Materials
• BASF SE
• Solvay SA
• Domo Chemicals
• Wanhua Chemical (Ningbo) Co., Ltd
• Shandong NHU Fine Chemical Technology Co., Ltd.
• Huafeng Group Co., LTD.
• Tianchen Qixiang New Material Limited Company
• Fujian Rongchen New Materials Co., Ltd.
• Ningxia Ruitai Technology Co., Ltd.

Report Scope

In this report, the Global HexamethyleneDiamine Market has been segmented into the following categories, in addition to the industry trends which have also been detailed below:

• HexamethyleneDiamine Market, By Sales Channel:

o   Direct

o   Indirect

• HexamethyleneDiamine Market, By End Use:

o   Nylon-6,6 Production

o   Hexamethylene Diisocynate

o   Water Treatment Chemicals

o   Others

• HexamethyleneDiamine Market, By Region:

o   North America

§  United States

§  Canada

§  Mexico

o   Europe

§  France

§  United Kingdom

§  Italy

§  Germany

§  Spain

o   Asia Pacific

§  China

§  India

§  Japan

§  Australia

§  South Korea

o   South America

§  Brazil

§  Argentina

§  Colombia

o   Middle East & Africa

§  South Africa

§  Saudi Arabia

§  UAE

Competitive Landscape

Company Profiles: Detailed analysis of the major companies present in the Global HexamethyleneDiamine Market.

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Company Information

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