High-Quality Dioctyl Sebacate (DOS) Plasticizer: Manufacturer, Supplier, and Price for PVC & Lubricants
Discover the superior performance of Dioctyl Sebacate (DOS), a leading plasticizer engineered for demanding applications. We are a trusted manufacturer and supplier of DOS in China, offering competitive pricing and exceptional quality for your industrial needs. Explore how DOS can enhance your PVC products, synthetic rubbers, and lubricants with its unique properties.
Get a Quote & SampleUnlock Superior Performance with Dioctyl Sebacate (DOS)

Dioctyl Sebacate (DOS)
As a premier manufacturer and supplier in China, we provide high-purity Dioctyl Sebacate (DOS), a versatile plasticizer renowned for its exceptional cold-resistance and low volatility. This ester offers a unique combination of properties essential for advanced material formulations. We ensure a stable supply chain and competitive prices for global buyers seeking reliable chemical intermediates.
- Experience unparalleled low-temperature flexibility for your PVC and synthetic rubber applications when you buy DOS from our trusted manufacturer.
- Benefit from excellent heat, light, and electrical resistance, ensuring product durability and performance.
- Leverage our status as a reliable supplier to secure FDA CFR 21 compliant DOS for food contact materials, ensuring safety and regulatory adherence.
- Enhance your lubricant formulations with DOS, a superior base stock that promotes mobility at lower temperatures, making it ideal for industrial lubricants.
Key Advantages of Our Dioctyl Sebacate (DOS)
Exceptional Cold Resistance
Our Dioctyl Sebacate (DOS) is a superior cold-resisting plasticizer, ensuring your products maintain flexibility and performance even at very low temperatures. This makes it an ideal choice for wire and cable materials, artificial leather, and films used in demanding environments. Inquire about purchase options from our reliable China supplier.
Versatile Application Spectrum
From enhancing PVC and its copolymers to serving as a base oil in lubricants and finding use in personal care products, DOS offers remarkable versatility. Its properties make it suitable for everything from anti-frosting cables to skin conditioners. Contact us today to get a quote for bulk purchase.
Guaranteed Quality and Stability
As a leading manufacturer, we guarantee the consistent high quality of our Dioctyl Sebacate. Our products are known for their stability, low volatility, and excellent plasticizing effect, meeting stringent industry standards. We are committed to providing dependable supply and competitive prices for buyers worldwide.
Industries Relying on Dioctyl Sebacate (DOS)
PVC and Polymer Modification
Explore how our Dioctyl Sebacate (DOS) enhances PVC, cellulosic resins, and synthetic rubbers, providing crucial low-temperature flexibility and improved properties for products like artificial leather, films, and cable insulation. Contact our sales team for manufacturer pricing.
Lubricants and Greases
Utilize DOS as a high-performance base stock in lubricants to ensure optimal mobility at lower temperatures. Its lubricating properties are valuable in engine oils and industrial greases. Buy high-quality DOS from our trusted supplier for your lubrication needs.
Personal Care Products
Experience the silky feel and ease of spread offered by Dioctyl Sebacate, making it a sought-after ingredient in deodorants, antiperspirants, makeup, lotions, and sunscreens. Request a sample and quote for your cosmetic formulations.
Specialty Applications
DOS is also used in specialized areas such as solid propellant systems to improve mechanical properties and in applications requiring good processing characteristics. Discover the potential of DOS by contacting our expert team for technical details and purchasing information.