| Still deciding? Get samples of $ ! US$ 0/Piece Request Sample |
Epoxidized Soybean Oil (ESO) is a nonpoisonous and tasteless PVC plasticizer. It maintains exceptional stability under light and heat. With a molar weight of approximately 1000, which is significantly higher than other plasticizers, it offers superior volatility resistance, lower loss, and extends the lifespan of PVC products.
ESO is versatile and compatible with all types of PVC products, whether flexible or rigid. It not only optimizes cost-efficiency but also enhances physical property machinability, making it an ideal choice for PVC resins used in sensitive packaging areas.
| Technical Index | ||
|---|---|---|
| Appearance | Light yellow oily liquid | |
| Colour (Pt-Co) | 150#-200# | GB1661-81 |
| Specific Gravity (20ºC) | 0.99 | GB1667-81 |
| Epoxy Value(%) ≥ | 6 | GB1677-81 |
| Acidity (mgKON/g) | ≤0.5 | GB1577-81 |
| Volatile matter and Moisture | ≤0.3 | GB1669-81 |
| Iodine Value ≤ | 6 | GB1676-81 |
| Thermal Stability | 177ºC*3h | GB1670-81 |
| Flash Point, ºC | 280 | GB1671-81 |




Specializing in the manufacture of plasticizers, our company utilizes leading technology and top-notch technicians. We are located in a prominent Economic Development Zone, enjoying a strategic location for logistics and supply chain efficiency.
With a dedicated team including senior experts, we prioritize optimization of product structure, innovative technologies, and marketing strength. Our product portfolio includes DOP, DBP, DIBP, DOA, DOS, DIBA, and tributyl citrate. We have established a robust distribution network covering international markets in East Asia and Southeast Asia.
We maintain a rigorous Quality Control system and utilize advanced inspection devices to ensure a 100% product pass rate. Our commitment to excellence has earned us recognition as a high-grade star enterprise and an honest business partner in the industry.
Our Core Advantages:
Rocket Packaging