Dioctyl Sebacate (DOS): The Ultimate Cold-Resistant Plasticizer for Enhanced Polymer Performance
Discover the superior cold-temperature properties and low volatility of Dioctyl Sebacate (DOS), a leading plasticizer manufactured in China. Ideal for demanding PVC and synthetic rubber applications, we are your trusted supplier for high-quality chemical solutions. Request a quote and sample today.
Get a Quote & SampleUnlock Superior Low-Temperature Flexibility with Our Dioctyl Sebacate

Premium Dioctyl Sebacate (DOS)
As a dedicated manufacturer and supplier of Dioctyl Sebacate (DOS) in China, we offer a transparent, oily liquid that serves as an exceptional cold-resistant plasticizer and lubricant. Our product ensures high plasticizing efficiency and low volatility, making it a preferred choice for applications demanding performance in low temperatures. We are committed to providing stable, high-quality DOS, making us a reliable partner for your chemical procurement needs.
- High Cold-Resistance: Purchase DOS for significantly improved flexibility and impact resistance at low temperatures, crucial for PVC formulations.
- Low Volatility & High Stability: Buy our Dioctyl Sebacate for excellent thermal stability and reduced migration, ensuring long-term product performance.
- Wide Application Range: Source DOS as a versatile additive for PVC, synthetic rubber, coatings, and personal care products from our China facility.
- Quality Assurance: We guarantee premium grade DOS with purity levels of 99%, meeting stringent international standards. Inquire about our manufacturer pricing.
Key Advantages of Sourcing Dioctyl Sebacate from Us
Exceptional Low-Temperature Performance
Our Dioctyl Sebacate (DOS) significantly lowers the glass transition temperature (Tg) of polymers, ensuring excellent flexibility and impact strength even in sub-zero conditions. Discover how to buy this crucial cold-resistant plasticizer for your demanding applications.
Superior Thermal Stability and Low Volatility
Experience enhanced product longevity and processing stability. Our DOS offers a high flash point and low volatility compared to traditional plasticizers, ideal for high-temperature manufacturing processes. We are a trusted supplier for such high-performance materials.
Environmentally Conscious and Safe
We pride ourselves on offering an environmentally friendly Dioctyl Sebacate, derived from plant materials. It is FDA CFR 21 compliant for food contact, posing low toxicity and high safety, making it a responsible choice for your formulations. Purchase with confidence from our China-based manufacturer.
Versatile Applications for Dioctyl Sebacate (DOS)
PVC Products
Utilize DOS as a primary plasticizer for soft PVC items like artificial leather, flooring, and films, enhancing their flexibility and cold resistance. Buy for your PVC formulation needs.
Wires and Cables
Ensure optimal performance in cold environments by using our Dioctyl Sebacate in cable sheathing for improved low-temperature bending. Source from a reliable supplier.
Lubricants and Cosmetics
Discover the dual benefits of DOS as a base stock in lubricants for improved low-temperature fluidity and as an emollient in personal care products for a silky feel. Get a quote for these specialty uses.
Coatings and Adhesives
Improve the flexibility, adhesion, and weatherability of paints, coatings, and adhesives with the inclusion of our Dioctyl Sebacate. We are your go-to manufacturer for specialty additives.