Southeast Asia Anti‑Foam Market (2026): Leaders Driving Regional Innovation

MARKET INSIGHTS

The Southeast Asia Anti‑Foam market was valued at USD 182.5 million in 2024 and is projected to grow from USD 197.3 million in 2025 to USD 298.7 million by 2032, reflecting a compound annual growth rate of 6.1% over the forecast period.

Anti‑foam agents are chemical additives engineered to destabilise foam bubbles through spreading, bridging or lamella penetration. The principal formulations—water‑based, silicone‑based and powder‑based—serve distinct industrial needs, with water‑based solutions currently commanding the largest share thanks to their environmental credentials and ease of handling.

Market expansion is largely driven by the rapid development of wastewater treatment, food processing and paper manufacturing across the region. However, tightening environmental regulations on chemical use present a notable hurdle. Leading players such as BASF SE, Dow Chemical Company and Wacker Chemie AG are actively refining eco‑friendly blends that satisfy regional sustainability standards while preserving performance.

Southeast Asia Anti‑Foam Market – View in Detailed Research Report

Market size in 2025 is projected at USD 197.3 million, climbing to USD 298.7 million by 2032, driven by a 6.1% CAGR.

Anti‑foam agents mitigate foam formation in industrial processes, enhancing operational efficiency and reducing downtime. Their mechanisms—spreading, bridging, or lamella entry—allow precise control across diverse applications.

Top 10 Companies in the Southeast Asia Anti‑Foam Market (2026)

1️⃣ BASF SE

Headquarters: Ludwigshafen, Germany
Key Offering: Silicone‑based and water‑based defoamers for pulp, paper and wastewater treatment.

BASF’s portfolio focuses on high‑performance silicone blends that deliver rapid foam suppression in high‑temperature processes. The company’s research pipeline prioritises biodegradable silicone derivatives to align with regional environmental mandates.

Sustainability Initiatives:

• Development of plant‑derived silicone precursors.
• Collaboration with Southeast Asian utilities on pilot wastewater projects.
• Commitment to reducing greenhouse gas emissions across the supply chain.

2️⃣ Dow Chemical Company

Headquarters: Midland, USA
Key Offering: Water‑based defoamers for food processing, paints and coatings.

Dow’s water‑based line offers low VOC, non‑toxic formulations that meet stringent food safety standards. Recent launches include a heat‑stable powder defoamer for tropical climates.

Sustainability Initiatives:

• Investment in circular economy projects for packaging waste.
• Partnerships with ASEAN ministries to promote green chemical usage.
• Lifecycle analysis tools for end‑user optimisation.

3️⃣ Evonik Industries AG

Headquarters: Essen, Germany
Key Offering: Oil‑based and emulsion‑based defoamers for industrial chemicals and textiles.

Evonik’s product range emphasizes high‑temperature stability, making it a preferred choice for textile finishing and chemical reactors.

Sustainability Initiatives:

• Bio‑based additive research for reduced carbon footprint.
• Support for local manufacturing through technology transfer agreements.
• Targeted reduction of water usage in production.

4️⃣ Momentive Performance Materials Inc.

Headquarters: Waltham, USA
Key Offering: Silicone‑based anti‑foam solutions for paints, coatings and industrial cleaners.

Momentive’s formulations deliver superior foam suppression while maintaining product clarity, critical for high‑visibility coatings.

Sustainability Initiatives:

• Development of low‑VOC silicone blends.
• Collaboration with automotive OEMs on green paint lines.
• Investment in renewable energy for manufacturing sites.

5️⃣ Wacker Chemie AG

Headquarters: Mannheim, Germany
Key Offering: Silicone‑based and water‑based defoamers for pulp, paper and wastewater treatment.

Wacker’s products are engineered for durability and rapid dispersion, catering to high‑volume industrial operations.

Sustainability Initiatives:

• Implementation of green chemistry principles in R&D.
• Partnerships with Southeast Asian pulp mills for pilot sustainability projects.
• Carbon‑neutral manufacturing targets.

6️⃣ Shin‑Etsu Chemical Co., Ltd.

Headquarters: Tokyo, Japan
Key Offering: Silicone‑based defoamers for the paper and textile industries.

Shin‑Etsu’s solutions are renowned for their low‑VOC content and high‑temperature resilience.

Sustainability Initiatives:

• Investment in bio‑silicone research.
• Support for ASEAN green chemistry initiatives.
• Supply chain transparency programmes.

7️⃣ Emerald Performance Materials LLC

Headquarters: Houston, USA
Key Offering: Powder‑based anti‑foam agents for food processing and industrial cleaning.

Emerald’s powder formulations offer rapid dispersion and easy handling, ideal for high‑humidity environments.

Sustainability Initiatives:

• Development of biodegradable powder defoamers.
• Collaboration with food processors on waste reduction.
• Eco‑design guidelines for product packaging.

8️⃣ Bluestar Silicones International

Headquarters: Paris, France
Key Offering: Silicone‑based anti‑foam solutions for industrial and consumer products.

Bluestar’s formulations are tailored for high‑performance coatings and lubricants.

Sustainability Initiatives:

• Use of renewable feedstocks in silicone synthesis.
• Partnerships with European green chemistry networks.
• Carbon‑offset programmes for manufacturing.

9️⃣ Air Products and Chemicals, Inc.

Headquarters: Allentown, USA
Key Offering: Gas‑phase defoamers for chemical processing and HVAC systems.

Air Products supplies high‑purity gas‑phase defoamers that integrate seamlessly into industrial gas streams.

Sustainability Initiatives:

• Development of low‑emission gas‑phase formulations.
• Support for regional clean‑energy projects.
• Investment in advanced recycling of chemical by‑products.

🔟 Elementis plc

Headquarters: London, United Kingdom
Key Offering: Water‑based and oil‑based defoamers for paints, coatings and personal care.

Elementis’s portfolio is distinguished by its focus on low‑VOC, biodegradable products suitable for consumer goods.

Sustainability Initiatives:

• Biobased raw material sourcing across the supply chain.
• Collaboration with cosmetic manufacturers on green formulations.
• Commitment to zero‑waste manufacturing.

Southeast Asia Anti‑Foam Market – View in Detailed Research Report

Southeast Asia Anti‑Foam Market – Get Full Report

Outlook

The Southeast Asian anti‑foam landscape is poised for steady expansion as industrialisation continues and environmental stewardship gains prominence. Market participants that combine robust R&D with localisation strategies will capture the most value, particularly in emerging segments such as renewable energy and smart manufacturing.

Future Trends

• Acceleration of bio‑based and low‑VOC anti‑foam solutions to satisfy tightening regulatory frameworks.
• Increased adoption of smart‑factory integration, where automated systems rely on high‑performance defoamers.
• Growth of renewable energy projects—biofuels, solar panel manufacturing—creating new foam‑control requirements.
• Expansion of regional partnerships that enable technology transfer and cost‑effective local production.