Polyester Polyol
Characteristical：
Produced by the reaction of diols and dibasic acids. It can improve the thermal stability, oil resistance, rigidity, adhesion and air permeability of PU products.
Biobase Series
|
Grade |
Composition |
Average molecular weight |
Acid value (mgKOH/g) |
Hydroxygen value (mgKOH/g) |
Water content (%) |
Appearance (25℃) |
|
SE111SZX |
100% bio-based polyols and polyacids |
1000 |
0.5max |
106~118 |
0.05max |
Solid |
|
SE121SZX |
100% bio-based polyols and polyacids |
2000 |
0.5max |
53~59 |
0.05max |
Solid |
|
SE131SZX |
100% bio-based polyols and polyacids |
3000 |
0.5max |
36~40 |
0.05max |
Solid |
|
SE111SuZX |
100% bio-based polyols and polyacids |
1000 |
0.5max |
106~118 |
0.05max |
Waxy |
|
SE121SuZX |
100% bio-based polyols and polyacids |
2000 |
0.5max |
53~59 |
0.05max |
Waxy |
|
SE131SuZX |
100%bio-based polyols and polyacids |
3000 |
0.5max |
36~40 |
0.05max |
Waxy |
※The composition and value of each product vary from product to product. If you are looking for similar products, please feel free to contact us.