Top 5 Companies in the Styrene-Butadiene Rubber (SBR) Binder for Li-ion Battery Industry (2025-2030): Market Leaders Powering Next-Gen Energy Storage

In Business Insights
June 03, 2025

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The global Styrene-Butadiene Rubber (SBR) Binder for Li-ion Battery market was valued at USD 320 million in 2023 and is projected to experience robust growth, reaching an estimated USD 2,669.81 million by 2030. This expansion is driven by a Compound Annual Growth Rate (CAGR) of 35.40%.

As the battery industry accelerates toward higher energy density and sustainable solutions, SBR binders have emerged as critical components for next-generation battery production. In this analysis, we profile the Top 5 Companies in the Styrene-Butadiene Rubber (SBR) Binder Industry—technology leaders advancing battery performance through innovative polymer solutions.


5️⃣ 1. Zeon Corporation

Headquarters: Tokyo, Japan
Key Offering: High-performance SBR binders for advanced battery electrodes

Zeon Corporation dominates the SBR binder market with its specialty polymers designed for lithium-ion battery applications. The company’s binders enable superior electrode adhesion and cycle life, particularly for silicon-based anodes gaining traction in EV batteries.

Technical Advantages:

  • Patent-protected formulations for silicon composite anodes
  • Up to 30% improvement in cycle life compared to standard binders
  • Customizable rheology for different coating processes

Market Position: Supplies 3 of the top 5 global battery manufacturers

Download FREE Sample Report: Styrene-Butadiene Rubber (SBR) Binder for Li-ion Battery Market – View in Detailed Research Report


4️⃣ 2. JSR Corporation

Headquarters: Tokyo, Japan
Key Offering: High-elasticity SBR binders for EV batteries

JSR Corporation brings decades of polymer expertise to the battery materials market, with SBR binders that maintain electrode integrity under extreme charge/discharge conditions.

Technical Advantages:

  • 150% elongation at break for high-strain electrodes
  • Thermal stability up to 200°C
  • Low binder content formulations (as low as 1.5wt%)

Market Position: Preferred supplier for Japanese and Korean battery makers


3️⃣ 3. LG Chem Ltd.

Headquarters: Seoul, South Korea
Key Offering: Integrated electrode material solutions

LG Chem leverages its vertical integration in battery production to develop optimized SBR binder systems that complement its cathode and anode materials.

Technical Advantages:

  • Formulated specifically for high-nickel NCM cathodes
  • Enhanced electrolyte wettability for fast charging
  • Reduced binder migration during drying processes

Market Position: Supplies binders for its own battery production and external customers


2️⃣ 4. Synthomer plc

Headquarters: London, UK
Key Offering: Specialty SBR polymers for energy storage

Synthomer has adapted its industrial polymer expertise to develop SBR binders meeting the stringent requirements of lithium-ion battery production.

Technical Advantages:

  • Ultra-pure formulations with <50 ppm metallic impurities
  • Precision particle size distribution (D50: 150-200nm)
  • Fast-drying formulations reducing production cycle time

Market Position: Leading supplier to European battery cell manufacturers

Download FREE Sample Report: Styrene-Butadiene Rubber (SBR) Binder for Li-ion Battery Market – View in Detailed Research Report


1️⃣ 5. Shanghai Baolijia Chemical

Headquarters: Shanghai, China
Key Offering: Cost-optimized SBR binders for mass production

Shanghai Baolijia Chemical has become the preferred supplier for Chinese battery manufacturers through its competitively priced yet high-performance SBR binders.

Technical Advantages:

  • 30-40% cost advantage over imported alternatives
  • Custom formulations for LFP battery systems
  • Localized production ensuring supply chain reliability

Market Position: Supplies over 60% of China’s domestic SBR binder demand


🔋 Outlook: The Future of SBR Binders in Next-Generation Batteries

As battery technologies evolve toward higher energy density and faster charging, SBR binders are undergoing continuous innovation to meet new performance demands.

⚡ Key Technology Trends:

  • Development of self-healing binders for silicon-dominant anodes
  • Integration of conductive additives within binder matrices
  • Water-based formulations replacing toxic solvent systems
  • AI-optimized polymer architectures for specific battery chemistries

The companies profiled above are at the forefront of these advancements, ensuring SBR binders remain essential components in the lithium-ion battery value chain.

Get Full Report Here: Styrene-Butadiene Rubber (SBR) Binder for Li-ion Battery Market – View in Detailed Research Report