Dioctyl Phthalate: Enhance Material Flexibility and Durability
Discover the versatile applications of this essential plasticizer for your industrial needs.
Get a Quote & SampleProduct Core Value

Dioctyl Phthalate
Dioctyl Phthalate (DOP) is a highly effective organic compound that serves as a primary plasticizer, significantly improving the flexibility, durability, and processability of various polymers, most notably Polyvinyl Chloride (PVC). Its excellent compatibility with PVC resins, coupled with its low volatility and good resistance to heat and UV light, makes it an industry standard for a wide array of applications, from everyday consumer goods to demanding industrial components.
- Enhance PVC properties with our high-quality dioctyl phthalate plasticizer for pvc, ensuring your products meet demanding flexibility standards.
- Leverage the exceptional dop uses in rubber processing to create more resilient and adaptable rubber components for diverse industrial applications.
- Improve the aesthetic and functional qualities of artificial leather with our premium chemical auxiliary for artificial leather, ensuring a superior finish and feel.
- Achieve optimal performance in electrical applications by utilizing plasticizer for wire and cable insulation, providing essential flexibility and longevity.
Product Advantages
Enhanced Flexibility
By increasing the free volume between polymer chains, DOP dramatically lowers the glass transition temperature, imparting superior flexibility and elongation to otherwise rigid materials. This is crucial for applications like pvc softener for flooring materials.
Improved Durability
The addition of DOP contributes to increased resistance to cracking and wear, extending the lifespan of manufactured goods. Explore its benefits in dioctyl phthalate applications in paints for coatings that last.
Broad Compatibility
DOP exhibits high compatibility with a wide range of polymer resins, including PVC, acetate resin, and ABS resin, making it a versatile choice for manufacturers across different sectors.
Key Applications
Flexible PVC Products
Used extensively in films, sheets, cables, pipes, and toys, enhancing their pliability and resilience. This makes it an ideal plasticizer for wire and cable insulation.
Adhesives and Sealants
Improves the tackiness, bonding strength, and flexibility of adhesives and sealants used in construction and packaging, a key aspect of dioctyl phthalate applications in paints.
Artificial Leather
Essential in the production of synthetic leather, providing the necessary softness and pliability for upholstery and fashion items, acting as a vital chemical auxiliary for artificial leather.
Paints and Coatings
Functions as a plasticizer and solvent, improving film formation, spreadability, and preventing cracking in various coating applications.