The Global Defoamer for Papermaking Market was valued at USD 946.47 Million in 2023 and is projected to reach USD 1253.93 Million by 2029, growing at a Compound Annual Growth Rate (CAGR) of 4.80% during the forecast period (2024–2030). This growth is fueled by the increasing global demand for paper and packaging materials, stringent environmental regulations, and the paper industry’s continuous push for enhanced operational efficiency and higher-quality end products.

As paper mills worldwide strive to optimize their processes, the role of defoamers has become critical. These essential chemical additives prevent and eliminate foam, which can cause defects, reduce machine speed, and lead to costly downtime. In this blog, we profile the Top 10 Companies in the Defoamer for Papermaking Industry—specialty chemical leaders and dedicated manufacturers driving innovation and reliability in this vital niche market.

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🔟 1. Clariant

Headquarters: Muttenz, Switzerland
Key Offering: Foamaster®, Dehydran® series, silicone and non-silicone defoamers

Clariant is a global leader in specialty chemicals, offering a comprehensive portfolio of high-performance defoamers tailored for the papermaking industry. Their solutions are designed to effectively control foam in various pulp and paper processes, from pulping and bleaching to coating and wastewater treatment, ensuring smooth operations and superior paper quality.

Innovation & Sustainability Focus:

• Development of eco-friendly, biodegradable defoamer formulations

• Solutions that minimize deposit formation and enhance runnability

• Commitment to sustainable chemistry and reducing environmental footprint

Download FREE Sample Report: Global Defoamer for Papermaking Market – View in Detailed Research Report

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9️⃣ 2. Kemira

Headquarters: Helsinki, Finland
Key Offering: Foraperl®, Fennosan®, a full range of pulp and paper chemicals including defoamers

Kemira is a chemicals company deeply integrated into the pulp and paper sector, providing essential chemistry for the entire production chain. Their defoamer products are renowned for their efficacy in challenging conditions, helping paper manufacturers achieve optimal deaeration and process stability.

Innovation & Sustainability Focus:

• Focus on water stewardship and reducing water consumption in papermaking

• Advanced R&D in foam control for recycled fiber and closed-water-loop systems

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8️⃣ 3. BASF SE

Headquarters: Ludwigshafen, Germany
Key Offering: Collateral®, Agitan® range of defoamers

BASF is a powerhouse in the chemical industry, offering a wide array of performance chemicals, including highly effective defoamers for paper manufacturing. Their products help control foam in stock preparation, coating colors, and effluent systems, contributing to higher productivity and consistent quality.

Innovation & Sustainability Focus:

• Investment in R&D for more efficient and sustainable additive solutions

• Products designed for compatibility with modern, high-speed paper machines

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7️⃣ 4. Evonik Industries AG

Headquarters: Essen, Germany
Key Offering: TEGO® Foamex series, silicone-based defoamers

Evonik is a world leader in specialty chemicals, with a strong focus on innovation. Their TEGO® Foamex defoamers are highly effective in aqueous systems, providing long-lasting foam control in paper coating formulations, adhesive applications, and pulp processing, even at low dosages.

Innovation & Sustainability Focus:

• Pioneering silicone technology for superior defoaming performance

• Emphasis on products that support the production of recyclable paper grades

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6️⃣ 5. Wacker Chemie AG

Headquarters: Munich, Germany
Key Offering: SILFOAM® agents, silicone emulsion defoamers

Wacker is a global chemical company renowned for its silicone products. Their SILFOAM® defoamers are specifically engineered for the paper industry, offering excellent stability and efficiency in controlling foam during paper production and coating, thereby improving process reliability.

Innovation & Sustainability Focus:

• Expertise in silicone chemistry for high-performance defoaming

• Development of products that meet stringent food-contact and regulatory standards

Download FREE Sample Report: Global Defoamer for Papermaking Market – View in Detailed Research Report

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5️⃣ 6. Dow Chemical Company

Headquarters: Midland, Michigan, USA
Key Offering: DOW CORNING® and DOWSIL™ antifoams, a broad portfolio of silicone and organic defoamers

Dow offers a extensive range of antifoam and defoamer products leveraged across numerous industries, including papermaking. Their solutions are effective in combating foam in pulp washing, paper machine white water, and coating kitchens, helping mills maintain efficiency.

Innovation & Sustainability Focus:

• Continuous innovation in silicone and non-silicone antifoam technologies

• Commitment to circular economy principles and sustainable product design

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4️⃣ 7. Elementis PLC

Headquarters: London, United Kingdom
Key Offering: Specialized defoamers for coatings and aqueous systems

Elementis is a global specialty chemicals company that develops high-performance additives. Their defoamer products are formulated to address foam issues in paper coatings and industrial processes, ensuring a flawless finish and uninterrupted production.

Innovation & Sustainability Focus:

• Focus on creating value through tailor-made additive solutions

• R&D aimed at improving efficiency and environmental profile of their products

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3️⃣ 8. Ashland Global Holdings Inc.

Headquarters: Wilmington, Delaware, USA
Key Offering: Drewplus™ foam control agents, Drewsperse® dispersants

Ashland provides specialty additives and ingredients for a wide range of industries. Their Drewplus™ line of defoamers is designed to provide effective foam suppression in pulp and paper applications, from kraft and sulfite pulping to papermaking and recycling processes.

Innovation & Sustainability Focus:

• Development of multifunctional additives that offer defoaming and other benefits

• Focus on bio-based and renewable raw materials

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2️⃣ 9. Shin-Etsu Chemical Co., Ltd.

Headquarters: Tokyo, Japan
Key Offering: KS series and other silicone-based defoamers

Shin-Etsu is one of the world’s largest producers of silicone products. The company offers a variety of high-quality silicone defoamers that are effective in controlling foam in the paper manufacturing process, particularly in systems with high shear and temperature.

Innovation & Sustainability Focus:

• Vertically integrated silicone manufacturing ensures product quality and supply

• Ongoing research to enhance the performance and applicability of silicone defoamers

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1️⃣ 10. Bluestar Silicones (Now part of Elkem)

Headquarters: Lyon, France
Key Offering: Rhodorsil® antifoams, a comprehensive range of silicone specialties

Bluestar Silicones, now integrated into Elkem Silicones, is a key global supplier of silicone-based solutions. Their Rhodorsil® antifoam agents are widely used in the paper industry to prevent foam formation in pulp processing, paper machine circuits, and effluent treatment, ensuring process efficiency.

Innovation & Sustainability Focus:

• Strong focus on developing sustainable silicone solutions

• Expertise in creating custom defoamer formulations for specific customer needs

Get Full Report Here: Global Defoamer for Papermaking Market – View in Detailed Research Report

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🌍 Outlook: The Future of Defoamers in Papermaking is Smarter and More Sustainable

The defoamer for papermaking market is undergoing a significant evolution. While traditional mineral oil and silicone-based defoamers continue to dominate, the industry is increasingly focused on bio-based alternatives, multifunctional additives, and solutions tailored for recycled paper production and closed-water systems.

📈 Key Trends Shaping the Market:

• Rising demand for sustainable and biodegradable defoamer formulations

• Increased use of recycled fiber, which presents unique foam control challenges

• Integration of defoamers with other process chemicals for multifunctionality

• Stricter environmental regulations driving innovation in eco-friendly products

Get Full Report Here: Global Defoamer for Papermaking Market – View in Detailed Research Report

The companies listed above are not only supplying essential chemicals to the global paper industry—they are enabling smoother, more efficient, and more sustainable paper production worldwide.