Dioctyl Terephthalate (DOTP): The Premier Non-Phthalate Plasticizer Solution
Discover the advantages of Dioctyl Terephthalate (DOTP), a leading non-phthalate plasticizer offering superior performance and safety for your PVC formulations. As a trusted manufacturer and supplier in China, we provide high-purity DOTP that meets stringent industry standards.
Get a Quote & SampleUnlock Superior PVC Performance with High-Purity DOTP

Dioctyl Terephthalate (DOTP)
As a leading supplier and manufacturer of Dioctyl Terephthalate (DOTP) in China, we offer a premium plasticizer that significantly enhances PVC products. Our DOTP is renowned for its exceptional purity of 99.5%, ensuring optimal performance and stability in demanding applications. Rely on us for a consistent and reliable supply to meet your production needs.
- High Purity Dioctyl Terephthalate (DOTP): Achieve unmatched product quality with our 99.5% pure DOTP, a key ingredient for demanding formulations.
- Non-Phthalate Plasticizer: A safer, environmentally friendly alternative to traditional phthalates, approved for food contact and meeting strict global regulations.
- Excellent Plasticizing Properties: Imparts flexibility, durability, and improved low-temperature performance to PVC products.
- Stable Supply from a Trusted Manufacturer: Benefit from our vast production capacity of over 5000 tons/year, ensuring consistent availability and competitive pricing from our China-based operations.
Key Advantages of Our Dioctyl Terephthalate
Exceptional Product Purity
Our Dioctyl Terephthalate (DOTP) boasts an industry-leading purity of 99.5%, minimizing variability and ensuring predictable results in your formulations. This high standard is crucial for applications requiring stringent quality control. We are a dedicated supplier focused on delivering excellence.
Environmentally Responsible Choice
As a non-phthalate plasticizer, DOTP offers a safer and more sustainable alternative to conventional ortho-phthalates. Its low volatility and resistance to migration contribute to longer product lifecycles and reduced environmental impact, making it a preferred choice for manufacturers worldwide. Buy with confidence from a reputable chemical manufacturer.
Versatile Application Performance
DOTP delivers outstanding plasticizing effects across a wide spectrum of PVC applications, including wire and cable insulation, flooring, automotive parts, and medical devices. Its excellent thermal stability and low-temperature flexibility ensure the longevity and performance of your finished products. Contact us to purchase this versatile chemical auxiliary.
Diverse Applications of Dioctyl Terephthalate
Flexible PVC Applications
DOTP is a primary plasticizer extensively used to soften PVC plastics, enhancing their flexibility for products like flooring, wall coverings, and films. Explore how our DOTP can optimize your flexible PVC formulations. We are a reliable supplier for your manufacturing needs.
Wire and Cable Insulation
The excellent thermal stability and low-temperature flexibility of DOTP make it an ideal choice for wire and cable insulation, ensuring safety and durability. Purchase high-quality DOTP from our manufacturing facility in China.
Automotive and Medical Devices
In the automotive sector, DOTP is used in parts and components, while in the medical field, it’s employed in devices like IV bags and tubing due to its safety and non-phthalate nature. We offer competitive pricing for bulk purchases.
Consumer Goods and Toys
DOTP's safety profile makes it suitable for toys and childcare products, as well as other consumer goods where phthalate-free materials are mandated. Secure your supply of this essential chemical auxiliary by requesting a quote today.