The Global Metal Deactivator Additives Market was valued at USD 1.92 Billion in 2025 and is projected to reach USD 2.70 Billion by 2034, growing at a Compound Annual Growth Rate (CAGR) of 4.8% during the forecast period (2026–2034). This growth is driven by the escalating demand for high-performance fuels and lubricants, stringent environmental regulations for emissions control, and the critical need to prevent metal-catalyzed oxidation in industrial and automotive applications.

As industries worldwide push for greater operational efficiency, extended equipment life, and compliance with environmental standards, the focus intensifies on the specialized chemical producers ensuring product stability. In this blog, we profile the Top 10 Companies in the Metal Deactivator Additives Market—a group of global chemical giants and specialized innovators that are essential to the longevity and reliability of fuels, lubricants, and polymers.

---

🔟 1. BASF SE

Headquarters: Ludwigshafen, Germany
Key Offering: Irgamet® series (e.g., Irgamet 39), comprehensive additive packages

BASF SE stands as a global leader in the chemical industry and a dominant force in the metal deactivator additives market. Its extensive portfolio of high-performance additives is integral to stabilizing fuels, lubricants, and industrial fluids. The company’s Irgamet series is renowned for its effectiveness in chelating metal ions, particularly copper, thereby preventing catalytic degradation and extending product service life.

Innovation and Sustainability Initiatives:

• Continuous R&D for next-generation, more sustainable deactivator chemistries.

• Integration of metal deactivators into holistic additive systems for enhanced performance.

• Commitment to developing solutions that align with global sustainability and regulatory trends.

Download FREE Sample Report:
Metal Deactivator Additives Market – View in Detailed Research Report

---

9️⃣ 2. SONGWON Industrial Co., Ltd.

Headquarters: Ulsan, South Korea
Key Offering: SONGSORB® CS stabilizers, custom additive solutions

SONGWON is a major global supplier of specialty chemicals, with a significant presence in the stabilizers market. The company offers a range of metal deactivators designed to protect polymers and engineering plastics from the deleterious effects of trace metal ions. Its products are critical for applications requiring high thermal stability and long-term performance.

Innovation and Sustainability Initiatives:

• Focus on expanding production capacity to meet growing global demand.

• Development of synergistic additive packages that combine antioxidants and metal deactivators.

---

8️⃣ 3. ADEKA Corporation

Headquarters: Tokyo, Japan
Key Offering: ADK STAB series, MARK® antioxidants and deactivators

ADEKA Corporation is a leading Japanese chemical company with a strong portfolio of polymer and plastic additives. Its metal deactivator products are essential for stabilizing polyolefins, styrenics, and engineering plastics against metal-induced degradation, particularly in wire and cable applications and automotive components.

Innovation and Sustainability Initiatives:

• Strong R&D focus on halogen-free and environmentally friendly stabilizer systems.

• Strategic expansion in high-growth Asian markets.

---

7️⃣ 4. SI Group, Inc.

Headquarters: Schenectady, New York, USA
Key Offering: Antioxidants and metal deactivators for fuels and lubricants

SI Group is a globally recognized developer and manufacturer of performance additives and chemical intermediates. The company’s metal deactivators play a crucial role in enhancing the oxidative stability of industrial lubricants, turbine oils, and transportation fuels, ensuring reliability under demanding operating conditions.

Innovation and Sustainability Initiatives:

• Investment in technologies to improve the efficiency and environmental profile of additives.

• Collaborations with fuel and lubricant manufacturers to develop tailored solutions.

---

6️⃣ 5. Clariant AG

Headquarters: Muttenz, Switzerland
Key Offering: Hostanox® and Hostastat® additive systems

Clariant is a focused, sustainable, and innovative specialty chemical company. Its Additives business line offers advanced solutions, including metal deactivators, that are critical for protecting polymers and synthetic lubes from degradation. Clariant’s expertise is particularly valued in high-temperature and high-stress applications.

Innovation and Sustainability Initiatives:

• Emphasis on EcoTain® labeled products for superior sustainability performance.

• Development of additive solutions for bio-based and recycled polymers.

Download FREE Sample Report:
Metal Deactivator Additives Market – View in Detailed Research Report

---

5️⃣ 6. Afton Chemical Corporation

Headquarters: Richmond, Virginia, USA
Key Offering: HiTEC® additives for fuels and lubricants

Afton Chemical, a subsidiary of NewMarket Corporation, is a leading player in petroleum additives. The company’s metal deactivators are a key component of its additive packages for engine oils, driveline fluids, and gasoline, designed to neutralize metal ions that can accelerate oxidation and corrosion.

Innovation and Sustainability Initiatives:

• Development of advanced formulations to meet evolving original equipment manufacturer (OEM) specifications.

• Focus on improving fuel economy and reducing emissions through effective stabilization.

---

4️⃣ 7. Innospec Inc.

Headquarters: Englewood, Colorado, USA
Key Offering: Fuel additives, including metal deactivators for gasoline and diesel

Innospec specializes in specialty chemicals for fuels, lubricants, and personal care. Its Performance Chemicals segment provides effective metal deactivators that are crucial for maintaining fuel stability during storage and distribution, preventing the formation of gums and deposits in refining and end-use applications.

Innovation and Sustainability Initiatives:

• Ongoing innovation in fuel additive technology to support cleaner combustion.

• Active participation in setting industry standards for fuel quality.

---

3️⃣ 8. Vanderbilt Chemicals, LLC

Headquarters: Norwalk, Connecticut, USA
Key Offering: VANLUBE and VANOX specialty additives

R.T. Vanderbilt Holding Company is a trusted supplier of specialty chemicals and minerals. Its metal deactivators, marketed under the VANLUBE brand, are widely used in industrial lubricants, greases, and metalworking fluids to inhibit oxidation catalyzed by dissolved copper and other metals.

Innovation and Sustainability Initiatives:

• Long-standing reputation for high-purity, reliable performance additives.

• Focus on providing technical support and customized solutions for specific customer challenges.

---

2️⃣ 9. King Industries, Inc.

Headquarters: Norwalk, Connecticut, USA
Key Offering: K-Series® specialty additives for coatings and lubricants

King Industries is a renowned manufacturer of performance additives for coatings, lubricants, and other industrial applications. The company’s metal deactivators are effective in stabilizing industrial oils and synthetic lubricants, preventing viscosity increase and sludge formation caused by metal contamination.

Innovation and Sustainability Initiatives:

• Development of multifunctional additives that combine metal deactivation with other properties like corrosion inhibition.

• Commitment to producing additives that meet stringent regulatory requirements.

---

1️⃣ 10. Mayzo, Inc.

Headquarters: Norcross, Georgia, USA
Key Offering: BLS® series antioxidants and metal deactivators

Mayzo is a leading producer of specialty chemical additives, particularly for the plastics and polymer industries. Its BLS® metal deactivators are critical for stabilizing polyolefins and other polymers against degradation from catalyst residues and metal contaminants, especially in applications exposed to high temperatures and UV radiation.

Innovation and Sustainability Initiatives:

• Specialization in high-efficiency stabilizers for demanding applications.

• Ongoing research to enhance the performance and compatibility of its additive products.

Get Full Report Here:
Metal Deactivator Additives Market – View in Detailed Research Report

---

🧪 Outlook: The Future of Metal Deactivator Additives Is Smarter and More Sustainable

The metal deactivator additives market is evolving in response to global industrial and environmental trends. While traditional chemistries like triazoles continue to dominate, the industry is increasingly focused on developing more effective, sustainable, and application-specific solutions.

📈 Key Trends Shaping the Market:

• R&D into bio-based and biodegradable metal deactivators to meet green chemistry demands.

• Increasing integration of deactivators into multifunctional additive packages for synergistic effects.

• Growing demand from emerging economies in Asia-Pacific for industrial and automotive applications.

• Adaptation to new challenges posed by alternative fuels and high-performance polymers.

Get Full Report Here:
Metal Deactivator Additives Market – View in Detailed Research Report

The companies profiled above are not only supplying essential chemistry for global industry—they are pioneering the advanced stabilization required for a more efficient and sustainable future.