Top 10 Companies in the Alkyl Ketene Dimer (AKD) Sizing Agent for Waterproof Paper Market (2026): Market Leaders Powering Global Packaging

MARKET INSIGHTS

Global Alkyl Ketene Dimer (AKD) Sizing Agent for Waterproof Paper Market size was valued at USD 892.4 million in 2025. The market is projected to grow from USD 941.6 million in 2026 to USD 1.54 billion by 2034, exhibiting a CAGR of 6.3% during the forecast period.

Alkyl Ketene Dimer (AKD) is a synthetic sizing agent widely used in papermaking to impart water resistance and hydrophobicity to paper and paperboard substrates. It functions by reacting with the hydroxyl groups present in cellulose fibers, forming a covalent bond that significantly reduces water absorption. AKD sizing agents are available in emulsion and wax forms and are primarily applied in the production of waterproof paper, packaging boards, release liners, and specialty paper grades used across food packaging, printing, and industrial applications.

The market is witnessing steady growth driven by rising demand for sustainable and water-resistant packaging materials, increasing consumption of kraft and coated papers in food-grade applications, and the global shift away from plastics toward paper-based alternatives. Expanding e-commerce packaging requirements and growth in the corrugated board segment are reinforcing demand for effective internal sizing solutions. Key players such as Kemira Oyj, Solenis LLC, Buckman Laboratories, and Hansol Chemical are actively investing in product innovations and capacity expansions to strengthen their market positions.

Alkyl Ketene Dimer (AKD) Sizing Agent for Waterproof Paper Market – View in Detailed Research Report

Top 10 Companies in the Alkyl Ketene Dimer (AKD) Sizing Agent for Waterproof Paper Market

10. Kemira Oyj

Headquarters: Finland
Key Offering: High-performance AKD emulsions for neutral and alkaline papermaking conditions

Kemira Oyj is a leading specialty chemical company with a strong focus on paper chemicals. Their AKD solutions are engineered for superior retention, low hydrolysis, and compatibility with recycled fiber streams.

Sustainability & Growth Initiatives:

• Investing in bio-based AKD formulations derived from renewable vegetable oils
• Optimizing emulsion stability to reduce chemical usage per ton of paper
• Expanding capacity in key growth regions such as Asia‑Pacific and Latin America

9. Solenis LLC

Headquarters: United States
Key Offering: Advanced AKD emulsions and surface sizing blends

Solenis leverages its global distribution network to provide customized sizing solutions that meet stringent food-contact and sustainability requirements.

Sustainability & Growth Initiatives:

• Developing low‑VOC, biodegradable AKD emulsions
• Collaborating with paper mills to implement circular economy practices
• Expanding production in emerging markets through joint ventures

8. BASF SE

Headquarters: Germany
Key Offering: AKD wax and emulsion products for high-speed paper machines

BASF’s paper chemical segment delivers high-performance AKD solutions that enhance surface quality and printability.

Sustainability & Growth Initiatives:

• Integrating bio-based feedstocks into AKD wax production
• Reducing energy consumption in manufacturing facilities
• Providing technical support for low‑impact paper manufacturing

7. Buckman Laboratories International, Inc.

Headquarters: United States
Key Offering: Cationic AKD dispersions and retention aid systems

Buckman’s AKD formulations are known for excellent retention performance, especially in high-speed, alkaline paper mills.

Sustainability & Growth Initiatives:

• Developing modular retention systems to reduce chemical usage
• Investing in research for bio-based AKD variants
• Expanding service centers in Asia‑Pacific

6. Arakawa Chemical Industries, Ltd.

Headquarters: Japan
Key Offering: AKD emulsions tailored for Japanese paper grades

Arakawa provides AKD solutions that are optimized for high-quality printing and packaging papers used in Japan.

Sustainability & Growth Initiatives:

• Adopting green chemistry principles in AKD synthesis
• Collaborating with local mills to improve retention efficiency
• Expanding product range to include bio-based options

5. Orient Chemical Industries Co., Ltd.

Headquarters: Japan
Key Offering: AKD solutions for specialty waterproof papers

Orient focuses on high-performance AKD formulations for specialty paper grades such as medical and outdoor use.

Sustainability & Growth Initiatives:

• Investing in low‑VOC emulsions
• Providing technical support for sustainable papermaking
• Expanding presence in Southeast Asia

4. Yanzhou Tiancheng Chemical Co., Ltd.

Headquarters: China
Key Offering: Cost‑effective AKD emulsions for mass‑production paper mills

Yanzhou Tiancheng supplies AKD at competitive prices, supporting the rapid expansion of China’s paper industry.

Sustainability & Growth Initiatives:

• Implementing waste‑heat recovery in production plants
• Developing bio‑based AKD formulations for domestic markets
• Strengthening supply chain resilience against feedstock volatility

3. Haihang Industry Co., Ltd.

Headquarters: China
Key Offering: AKD wax and emulsion products for packaging and corrugated paper

Haihang’s AKD products are widely used in China’s corrugated board sector, providing excellent moisture resistance.

Sustainability & Growth Initiatives:

• Optimizing production energy consumption
• Investing in R&D for bio‑based AKD variants
• Expanding export capabilities to ASEAN markets

2. Gujarat Alkalies and Chemicals Limited (GACL)

Headquarters: India
Key Offering: Affordable AKD solutions for emerging paper mills

GACL supports India’s growing paper industry with cost‑competitive AKD formulations.

Sustainability & Growth Initiatives:

• Adopting green manufacturing practices
• Collaborating with government initiatives for domestic chemical production
• Expanding production capacity to meet regional demand

1. Nalco Water (an Ecolab company)

Headquarters: United States
Key Offering: Integrated chemical solutions for paper and pulp mills, including AKD

Nalco Water provides AKD formulations along with comprehensive technical support and sustainability consulting.

Sustainability & Growth Initiatives:

• Offering low‑VOC, biodegradable AKD emulsions
• Providing digital tools for process optimization
• Expanding service networks in emerging markets

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Outlook

The AKD sizing agent market is set to experience robust growth, driven by the continued shift toward sustainable packaging and the expansion of e‑commerce logistics. Technological advancements in emulsion chemistry and retention systems will further enhance product performance, while regulatory pressures in major regions such as the European Union and North America will reinforce the demand for compliant, low‑impact sizing solutions.

Future Trends

• Accelerated development of bio‑based AKD formulations to meet ESG goals.
• Increased adoption of smart paper manufacturing platforms that integrate AKD dosing with real‑time process monitoring.
• Growth of specialty waterproof paper segments such as medical packaging, outdoor signage, and agricultural labels.
• Expansion of AKD production capacity in Asia‑Pacific to support regional paper industry growth.
• Continued focus on low‑VOC, biodegradable, and recyclable chemical solutions across the paper value chain.