Dioctyl Terephthalate (DOTP): A Superior Phthalate-Free Plasticizer for Enhanced PVC Performance
Discover the benefits of Dioctyl Terephthalate (DOTP), a high-performance, eco-friendly plasticizer offering superior performance and safety for your PVC applications. Explore its advantages and applications.
Get a Quote & SampleProduct Core Value

Dioctyl Terephthalate
As a leading supplier in China, we offer Dioctyl Terephthalate (DOTP), a high-performance primary plasticizer that serves as an excellent phthalate-free alternative for a wide range of PVC applications. DOTP provides significant advantages over traditional plasticizers like DOP, including enhanced heat and cold resistance, improved resistance to volatilization and extraction, and superior flexibility and electrical insulation properties. This results in products with excellent durability, soap resistance, and low-temperature flexibility, making it a preferred choice for manufacturers seeking both performance and safety.
- Benefit from enhanced heat and cold resistance, ensuring your products perform reliably across various temperatures, a key aspect of high-performance PVC plasticizer uses.
- Achieve low volatility and resistance to extraction, crucial for long-lasting applications and meeting standards like 70°C cable materials, as highlighted in DOTP for cable materials discussions.
- Experience superior flexibility and electrical insulation properties, making DOTP an ideal choice for demanding applications such as wire and cable insulation and automotive components, as explored in DOTP in automotive applications.
- Utilize a safe and eco-friendly alternative, replacing traditional phthalates and meeting stringent environmental regulations, aligning with the trend of eco-friendly plasticizers for cables.
Advantages Offered by Our Product
Superior Environmental Profile
Our Dioctyl Terephthalate (DOTP) is a phthalate-free plasticizer, offering a safer and more environmentally responsible option compared to traditional alternatives. This aligns with the growing demand for eco-friendly plasticizers for cables and other sensitive applications.
Enhanced Durability and Performance
DOTP provides excellent durability, resistance to soap water, and low-temperature flexibility, contributing to the longevity and performance of your finished PVC products. These benefits are central to high-performance PVC plasticizer uses.
Wide Applicability and Versatility
With excellent compatibility, DOTP is suitable for a broad spectrum of applications, including cable materials, artificial leather, flooring, and automotive parts, demonstrating the versatility of Dioctyl Terephthalate chemical properties.
Key Applications
Cable and Wire Insulation
DOTP's excellent electrical insulation properties and low volatility make it ideal for wire and cable applications, ensuring reliable performance in demanding environments, a key aspect of DOTP for cable materials.
Artificial Leather and Films
Used in the production of artificial leather and films, DOTP imparts flexibility and durability, enhancing the quality and feel of these products, as noted in DOTP for artificial leather discussions.
Automotive Components
In the automotive industry, DOTP is utilized for interior trims, gaskets, and other components, contributing to product flexibility and longevity, a significant advantage in DOTP in automotive applications.
Flooring and Wall Coverings
DOTP enhances the flexibility and wear resistance of PVC flooring and wall coverings, providing durable and aesthetically pleasing solutions for construction and interior design, reflecting the benefits of benefits of dioctyl terephthalate.