Epoxidized Soybean Oil (ESO): Your Reliable Plasticizer & Stabilizer Supplier
Discover the benefits of Epoxidized Soybean Oil (ESO), a versatile, bio-based additive. As a leading manufacturer and supplier in China, we offer high-quality ESO to enhance your PVC products, coatings, and adhesives, ensuring superior performance and sustainability.
Get a Quote & SampleEnhance Your Products with High-Performance Epoxidized Soybean Oil

Epoxidized Soybean Oil (ESO)
As a premier supplier and manufacturer of Epoxidized Soybean Oil (ESO) in China, we provide a high-quality, bio-based solution for your formulation needs. Our ESO is a non-toxic, light yellow viscous liquid renowned for its exceptional performance as a plasticizer and stabilizer, particularly for PVC. We ensure consistent supply and competitive pricing for businesses seeking sustainable and effective additives.
- Superior Plasticizing Efficiency: Our Epoxidized Soybean Oil effectively plasticizes PVC and other polymers, improving flexibility and durability for diverse applications. Enquire about our ESO price for bulk purchases.
- Excellent Stability Properties: Acting as both a heat and light stabilizer, our ESO protects materials from degradation, extending product lifespan and maintaining aesthetic appeal. Source your stabilizer needs from a trusted manufacturer.
- Environmentally Friendly & Non-Toxic: Derived from renewable soybean oil, our Epoxidized Soybean Oil is a sustainable and safe choice, ideal for food packaging and medical devices. Buy green chemical alternatives from our China facility.
- Cost-Effective Alternative: ESO offers a compelling cost-benefit compared to traditional plasticizers like DOP, making it a smart choice for manufacturers aiming for cost efficiency without compromising quality. Request a quote for our competitively priced ESO.
Key Advantages of Our Epoxidized Soybean Oil
Enhanced Flexibility & Durability
Our Epoxidized Soybean Oil significantly improves the flexibility and impact resistance of PVC and other plastics. As a leading supplier, we ensure our ESO meets stringent quality standards for your demanding applications.
Superior Thermal & Light Stabilization
ESO provides excellent resistance against heat, light, and weathering, preventing degradation and discoloration. Trust our Chinese manufacturing expertise for reliable polymer stabilizers.
Versatile Chemical Reactivity
Featuring reactive epoxy groups, our Epoxidized Soybean Oil serves as a reactive diluent and pigment dispersant, compatible with various resins and hardening agents. Explore bulk purchase options for this versatile chemical intermediate.
Diverse Applications of Epoxidized Soybean Oil
PVC Products & Compounding
Widely used as a plasticizer and secondary stabilizer in PVC formulations for wire insulation, films, and profiles. Find competitive Epoxidized Soybean Oil prices from our China manufacturer.
Food Packaging Materials
An approved additive for food-grade PVC cling films and gaskets, ensuring safety and product integrity. Source reliable, non-toxic ESO for your packaging solutions.
Coatings & Adhesives
Enhances adhesion, durability, and gloss in coatings and adhesives, acting as a reactive diluent and tackifier. Contact us to buy high-quality ESO for your adhesive and coating formulations.
Specialty Chemical Uses
Serves as a pigment dispersant, acid scavenger, and raw material for various industrial applications including inks and lubricants. Discover the benefits of sourcing chemical intermediates from a trusted China supplier.