What is the difference between EFAME and ESBO?
Henan GO Biotech Co., Ltd.
2026-07-22
Frequently Asked Questions about Products
EFAME has a smaller molecular weight and better flowability, typically providing faster plasticization and better low-temperature flexibility in PVC, while ESBO is more commonly used for auxiliary stabilization and supplemental plasticization.
Difference Between EFAME and ESBO
EFAME and ESBO serve different functions in PVC formulations. The main differences are their molecular weight, flowability, plasticization performance, and role in the formulation.
-
EFAME: It has a smaller molecular weight and better flowability. In PVC applications, EFAME typically provides faster plasticization and better flexibility at low temperatures.
-
ESBO: It is more commonly used to support auxiliary stabilization while also providing supplementary plasticization.
Therefore, EFAME is generally preferred when faster plasticization, improved flowability, and low-temperature flexibility are important, while ESBO is more suitable when auxiliary stabilization and supplemental plasticization are required. Henan GO Biotech Co., Ltd. provides EFAME and ESBO for different PVC formulation requirements.
