High-Performance Dioctyl Sebacate (DOS) Plasticizer for PVC & Polymer Applications
Discover the exceptional properties of Dioctyl Sebacate, a leading plasticizer designed to enhance your PVC and polymer formulations. Source with confidence from a trusted manufacturer in China.
Get a Quote & SampleEnhance Your Polymer Performance with Our Dioctyl Sebacate

Dioctyl Sebacate
As a premier supplier of specialty chemicals, we offer high-quality Dioctyl Sebacate (DOS), a versatile plasticizer renowned for its performance in PVC and polymer applications. Our commitment as a manufacturer in China ensures competitive pricing and stable supply for your industrial needs.
- Superior Low-Temperature Flexibility: Improve the performance of your polymer products in cold environments with our DOS, a key factor for outdoor applications and various industrial uses.
- Low Volatility and Extraction Resistance: Ensure long-lasting plasticization and reduced material loss, making it an ideal choice for durable goods and high-temperature processing.
- Excellent Compatibility: Our Dioctyl Sebacate offers broad compatibility with various resins, simplifying formulation and guaranteeing effective plasticization.
- Cost-Effective Solution: Source directly from a reliable manufacturer to secure a competitive price for this high-performance sebacate ester, optimizing your procurement budget.
Key Advantages of Our Dioctyl Sebacate
Enhanced Flexibility at Low Temperatures
Achieve outstanding flexibility and impact resistance in your PVC and polymer compounds, even at sub-zero temperatures. This makes our Dioctyl Sebacate an ideal buy for applications exposed to harsh climatic conditions.
Reduced Volatility for Durability
Minimize plasticizer loss during processing and use. This characteristic of our sebacate ester ensures the longevity and consistent performance of your end products, a critical consideration for B2B purchasers.
Exceptional Compatibility and Processing
Benefit from the excellent compatibility of our Dioctyl Sebacate with a wide range of polymers, facilitating easier processing and formulation. As a leading supplier, we provide technical support to help you buy the right product.
Diverse Applications for Dioctyl Sebacate
PVC and Vinyl Compounds
Our Dioctyl Sebacate is an essential plasticizer for PVC, enhancing its flexibility for use in films, sheets, cables, and profiles. Inquire about bulk pricing from our China-based manufacturer.
Polymer Modifications
Improve the mechanical properties and processability of various polymers, including rubbers and acrylics, by incorporating this versatile sebacate ester. Find a reliable supplier for your polymer additive needs.
Coatings and Adhesives
Enhance the film-forming properties and flexibility of coatings and adhesives. Seek a quality manufacturer for your raw material procurement, ensuring product consistency.
Specialty Lubricants and Fluids
Utilized in synthetic lubricants and brake fluids for its excellent thermal stability and low-temperature performance. Contact us to purchase high-purity DOS for your demanding applications.